PCGS vs NGC

About this guide

This guide compares the two most prominent third‑party coin grading services: Professional Coin Grading Service (PCGS) and Numismatic Guaranty Company (NGC).  It aims to help UK collectors and investors understand the differences between these grading companies so they can make informed choices.  It is intended as educational information only and does not constitute financial advice.  The guide was last reviewed on 9 July 2026.  Always check the latest information and consult professionals before submitting coins for grading.

Who is this guide for?

If you are considering submitting coins for grading, buying graded coins or simply want to understand why one holder might command a higher price than another, this guide is for you.  It assumes basic familiarity with coin grading (see our Understanding Coin Grading guide for an introduction) and focuses on the differences between PCGS and NGC.

Table of contents

• Why compare PCGS and NGC?
• Background and history
• Shared standards
• Key difference
  • Proof designations and labels
  • Special labels and designations
  • Services and fees
  • Turnaround times
  • Market premiums and resale values
• PCGS advantages vs NGC advantages
• Choosing the right service
• Frequently asked questions
• Conclusion

Why compare PCGS and NGC?

Quick answer.  Both PCGS and NGC are reputable grading services that use the same 1–70 Sheldon scale.  They authenticate, grade and encapsulate coins in tamper‑evident holders .  While the numeric grades they assign (e.g., MS‑69, PF‑70) are directly comparable, differences in labels, services, fees and market perception can influence which service is better suited to a particular coin or collector.

Did you know?  PCGS and NGC were founded only two years apart—PCGS in 1985 and NGC in 1987—and have dominated the grading market ever since .  PCGS pioneered the modern coin slab and built the first population reports , while NGC has led the way in grading world coins and developing innovative holder technology .

Common mistake.  Some collectors believe PCGS grades are inherently stricter than NGC grades.  In reality, both companies employ professional graders and adhere to the same standards.  Differences in market premiums are often based on perception and coin type rather than actual grading quality .

Key takeaway.  There is no universal “best” grading service.  The choice depends on the type of coin, your collecting goals, cost considerations and personal preferences.  Understanding the nuances between PCGS and NGC will help you make decisions that align with your objectives.

Background and history

PCGS

PCGS (Professional Coin Grading Service) was founded in 1985 in Newport Beach, California .  It is considered the first major third‑party grading service and is credited with pioneering the modern tamper‑evident coin slab and establishing comprehensive population reports .  PCGS’s mission is to standardise coin grading using the Sheldon scale and provide market‑leading authentication services .

NGC

NGC (Numismatic Guaranty Company) was founded in 1987 in Sarasota, Florida .  It focuses on providing impartial grading and authentication with particular emphasis on world coins and modern issues .  NGC has developed innovative holder technology and variety attribution and has a strong international presence .

Healthy competition

The two companies emerged within a few years of each other during a time when collectors needed standardised grading.  NGC was founded by former PCGS executives to address perceived shortcomings .  Their competition has driven innovation, leading to improved services and consistency in the market.

Shared standards

Both PCGS and NGC use the Sheldon 70‑point scale to grade coins, ensuring that an MS‑65 or PF‑68 from one company is directly comparable to the same grade from the other .  Graders from both services examine each coin individually and evaluate strike, surface preservation, luster, colour and eye appeal.  A coin graded MS‑70 or PF‑70 by PCGS or NGC is considered perfect under 5× magnification, with no post‑production imperfections .

Each company guarantees the authenticity and accuracy of its grades, providing a safety net for buyers and sellers .  The shared standards make it easier to compare coins across services.

Key differences

Although PCGS and NGC follow the same grading scale, there are practical differences that influence collector preferences.

Proof designations and labels

Both companies use MS (Mint State) for circulation‑strike coins, but they differ in how they designate Proof coins.  NGC uses the prefix “PF” (e.g., PF‑70) for Proof coins, while PCGS uses “PR” (e.g., PR‑70).  Despite the different abbreviations, a PF‑70 from NGC and a PR‑70 from PCGS denote identical quality .

Special labels and designations

PCGS and NGC offer special labels that can add collectible appeal:

• Cameo designations:  Both services use terms to describe proof coins with frosted devices and mirrored fields.  NGC’s Ultra Cameo corresponds to PCGS’s Deep Cameo .
• Release designations:  NGC’s Early Releases and PCGS’s First Strike both indicate that a coin was graded within about 30 days of its release .  NGC also offers Advance Releases, a designation for coins purchased by bulk dealers before the public sale date .
• Specialty labels:  PCGS pioneered the Set Registry concept, encouraging collectors to assemble and compete for top registry sets .  Both companies offer a variety of commemorative and signature labels (e.g., designer or anniversary labels).
• Star/plus designations:  NGC awards Star designations for coins with exceptional eye appeal and Plus grades for coins at the high end of their numeric grade .  These designations can enhance value on attractive coins.

Understanding these differences is important if you value certain labels or designations.

Services and fees

Both PCGS and NGC provide tiered grading services ranging from economy submissions to express walk‑through services.  A comparative analysis (updated May 2025) showed that NGC generally charges lower fees across most tiers and offers faster turnaround times .  PCGS fees tend to reflect its market premium position, particularly for high‑grade US coins .  Some collectors submit coins to NGC to reduce costs or for world coin expertise, then cross over to PCGS if they seek higher market premiums.

Turnaround times

Turnaround times vary depending on the service tier, coin complexity and submission volume.  Data from 2025 indicated typical timeframes of 45–65 business days for PCGS’s economy service and 25–35 business days for NGC’s regular service .  Expedited services such as express or walk‑through are available from both companies.  Submission timing can affect turnaround, with slower periods outside peak show seasons offering faster processing .

Market premiums and resale values

Auction and dealer data suggest that PCGS‑graded coins may command 5–15% higher prices than identical NGC‑graded coins in certain classic US series .  This premium is largely driven by collector perception and may be influenced by registry set competition, dealer preferences and CAC acceptance rates .  NGC‑graded coins, by contrast, are often favoured for world coins and modern issues , and the cost savings on grading fees may offset any resale premium difference.

It is important to remember that market perception changes over time and varies by coin series.  Many collectors happily collect coins graded by both services.

PCGS advantages vs NGC advantages

PCGS advantages

• Market premiums:  PCGS‑graded coins often achieve slightly higher sale prices for classic US coins .
• Registry set prestige:  PCGS’s Set Registry competition fosters strong demand for high‑grade coins .
• Strict grading reputation:  PCGS is perceived to have rigorous grading standards, which can bolster buyer confidence .
• Longer track record:  As the first major grading service, PCGS benefits from a longer market history .

NGC advantages

• Lower fees:  NGC’s grading fees are generally lower across most tiers .
• World coin expertise:  NGC is recognised as the leader in grading world coins and offers comprehensive variety attribution .
• Faster turnaround times:  NGC often provides quicker processing, particularly for standard service levels .
• Innovative holders and conservation:  NGC’s holders incorporate security features and its sister company, Numismatic Conservation Services (NCS), is a leader in professional conservation .
• Star and Plus designations:  These designations highlight coins with exceptional eye appeal or those at the high end of their numeric grade .

Choosing the right service

When deciding whether to submit to PCGS or NGC (or buy a coin graded by either), consider the following:

1. Type of coin:  For classic US coins where highest resale premiums are sought, PCGS might be preferred .  For world coins, modern commemoratives or large submissions, NGC may offer better value .
2. Budget and turnaround:  If cost and processing speed are priorities, NGC’s lower fees and quicker turnaround may be advantageous .
3. Registry participation:  If you plan to compete in PCGS’s Set Registry, using PCGS holders may give you an edge due to market competition .  NGC also has a registry but some collectors perceive PCGS sets to carry more prestige.
4. Personal preference:  Some collectors prefer the aesthetics of one holder over the other or value specific labels and designations.  Decide what matters most to you.
5. Cross grading:  If you have a coin graded by one service and believe it might achieve a higher grade elsewhere, cross grading is possible.  However, crossover fees apply and there is no guarantee the grade will improve.

Frequently asked questions

Are PCGS and NGC grades directly comparable?

Yes.  Both companies use the same 1–70 scale .  An MS‑65 or PF‑70 from one service is equivalent to the same grade from the other.  Differences in prefixes (PF vs PR) do not affect the grade’s meaning .

Why do PCGS coins sometimes sell for more?

Market perception and registry demand can cause PCGS‑graded coins to command 5–15% higher prices for certain classic US series .  However, for modern or world coins, NGC slabs often perform just as well and cost less to obtain .  Ultimately, value is determined by collector demand rather than inherent grading differences.

Which service is better for world coins?

NGC is widely recognised for its expertise in world coin grading and offers extensive variety attribution .  Collectors of modern world issues often choose NGC.

Which service is better for US coins?

For classic US series, PCGS may offer slightly higher resale premiums .  However, NGC is also widely respected, and many collectors submit US coins to both services.

What is the difference between PF and PR grades?

Both PF and PR denote Proof coins.  NGC uses PF (Proof) and PCGS uses PR (Proof).  PF‑70 and PR‑70 indicate identical quality .

Do special labels like Early Releases and First Strike matter?

Special labels can add collectible appeal.  NGC’s Early Releases and PCGS’s First Strike both mark coins graded within about 30 days of release .  Some collectors pay premiums for these designations, while others focus solely on the numeric grade.

Can I submit coins directly from the UK?

Yes.  Both PCGS and NGC accept submissions from the UK through authorised dealers.  Consider using a local dealer who can handle shipping, customs and paperwork.  Fees and turnaround times may differ from those in the US.

Should I cross a coin from NGC to PCGS (or vice versa)?

Cross grading involves submitting a coin in one company’s holder to the other service for re‑evaluation.  The grade may stay the same, improve or decrease.  Cross grading can be worthwhile if a higher grade would significantly increase the coin’s value, but there is no guarantee.  Always weigh the costs and potential benefits.

Does PCGS or NGC guarantee buyback prices?

Neither company guarantees buyback prices.  They guarantee the authenticity and accuracy of the grade .  Buyback prices depend on market demand and dealer policies.

Conclusion

PCGS and NGC are the two leading third‑party coin grading services.  Both employ professional graders, use the same 70‑point scale and guarantee authenticity and accuracy.  While differences exist in fees, designations, turnaround times and market perception, there is no definitive winner.  PCGS may deliver higher premiums for classic US coins, whereas NGC offers cost savings and world coin expertise.  Many collectors use both services strategically.  Evaluate the type of coin, your budget, and your goals to choose the service that best fits your needs.

For more reading, see our guides on Bullion vs Certified Coins, Understanding Coin Grading and MS69 vs MS70.