Certified Coin Crossover & Regrade Expected Value (EV) Calculator
Mathematical expected value (EV) decision tool for certified coin submissions.
Evaluate PCGS vs. NGC crossover, raw crack-out regrade risks, CAC sticker odds, and tier grading fees.
Submission Parameters
Estimated Upgrade / Success Probability45% Chance
Expected Value (EV) Decision Engine
Mathematical Expected Net Profit (EV)
+$126.50
RECOMMENDATION: SUBMIT (Strong Positive EV)
Breakeven Probability
18.1%
Minimum odds needed
Total Submission Cost
$85.00
Tier + Return Insured S&H
Gross Upside Potential
+$470.00
If target grade awarded
Expected Submission ROI
+148.8%
Return on grading capital
Risk-Reward Payoff Distribution
Canvas dynamically displays upside vs downside scenarios weighted by statistical success probabilities.
Expected Value ($EV$) Formula & Submission Analytics
Expected Value Formula:
EV = [P(Upgrade) × (ΔV_upside)] - [P(Downgrade) × (ΔV_downside)] - TotalSubmissionCost
In the world of rare coins, small differences in certified grades command massive price multiples. Moving a Morgan dollar
from MS-64 to MS-65 can multiply its price fourfold; moving an 1884-S Morgan dollar from AU-58 to MS-60 jumps its value
from $3,000 to over $12,000. However, third-party grading is not free: grading fees, insured registered shipping,
and turnaround times create a drag on portfolio capital.
Strategy Type
Crossover Risk
Empirical Success Rate
Grading Cost Efficiency
Optimal Usage
Crossover in Slab (Same Grade)
Zero risk to existing coin
45% – 55%
High (Keeps old slab if failed)
Moving NGC/ANACS coins into PCGS for Registry Set competition.
Crack-Out & Submit Raw
High (Risk of Details or Downgrade)
22% – 30% upgrade
Moderate (High reward / High risk)
Coins with blazing luster trapped in old 1990s conservative holders.
Raw modern proofs seeking ultra-high auction registry premiums.
Worked Decision Example: 1881-S Morgan Dollar (NGC MS-64 to PCGS MS-65)
Worked Example: A collector holds an exceptional 1881-S Morgan Dollar in an NGC MS-64 slab with
blazing rainbow rim toning and virtual flawless cheek. Current NGC MS-64 market value is $110.00.
If crossed into a PCGS MS-65 holder, market value jumps to $320.00:
Gross upside upon upgrade: \$320.00 - \$110.00 = +\$210.00.
Submission Strategy: Crossover with minimum grade specified as "MS-65" (if it grades MS-64, PCGS returns it intact in NGC slab).
Downgrade risk: 0\% (protected by holder guarantee).
Verdict: Because estimated upgrade probability (40%) is below the breakeven threshold (40.5%), the collector should NOT submit as a single coin, but wait to combine it into a bulk submission invoice to cut shipping fees to $10, shifting EV to a profitable +$29.00!
Three Real-World Crackout Case Studies
Scenario
Old Holder & Grade
Action Taken
Resulting Grade
Net Financial Realization
1. The "Undergraded" OGH
PCGS Old Green Holder (1989) MS-63
Cracked out and re-submitted
PCGS MS-65 CAC
Value jumped from $85 to $1,450 (+$1,365 profit!).
2. The Fatal Hairline Crackout
NGC AU-58 Mercury Dime
Cracked out trying for MS-62
PCGS Details: Cleaned
Value dropped from $350 to $80 (-$270 loss).
3. Modern Silver Eagle 70 Hunt
100 Raw 2024 Silver Eagles ($35 each)
Bulk submitted for MS-70 First Strike
34 MS-70 ($125 ea) + 66 MS-69 ($40 ea)
Net profit: +$1,190 after all grading costs.
Frequently Asked Questions (FAQs)
What is the difference between a 'Crossover' and a 'Crack-Out'?
In a Crossover submission, a coin already encapsulated by a competing service (e.g., NGC) is submitted intact inside its holder with instructions specifying a minimum acceptable grade (e.g., 'Cross at Current Grade' or 'Cross only if 1 Point Higher'). If the coin does not meet the specified grade, it is returned in its original holder without risk of downgrade. In a Crack-Out, the collector physically breaks the coin out of its slab with pliers and submits it raw. Crack-outs offer higher chances of upgrading because graders are unbiased by the old label, but carry catastrophic risk of downgrading or receiving a 'Details - Cleaned' grade.
How is Expected Value (EV) calculated in coin grading submissions?
Expected Value uses probability theory: EV = [P(Upgrade) × (TargetValue - CurrentValue)] - [P(Downgrade) × (CurrentValue - DowngradeValue)] - TotalSubmissionFees. A positive EV indicates that repeating similar submissions over time will generate a statistical net profit, while a negative EV warns that grading and shipping fees exceed the realistic upside.
What are typical crossover success rates between NGC and PCGS?
Empirical dealer data indicates that crossing an NGC coin to a PCGS holder at the same grade has approximately a 45% to 55% success rate for vintage classic US coins (Morgan dollars, Walkers, Gold). Crossing with a specified +1 grade upgrade (e.g. NGC MS-64 to PCGS MS-65) succeeds only 12% to 20% of the time, as graders rarely award higher grades to coins sealed inside competitors' slabs.
What is CAC verification and how does it impact coin value?
CAC (Certified Acceptance Corporation) was founded by John Albanese to independently review coins already encapsulated by PCGS or NGC. A CAC Green Bean sticker verifies the coin is solid or premium quality for its assigned grade, boosting liquidity and adding an average 15% to 35% premium at auction. A CAC Gold Bean indicates the coin is undergraded by at least one full numeric grade, often doubling the coin's market price.
What is the 'Modern 70-or-Bust' dilemma?
For modern bullion coins (such as American Silver Eagles, Gold Buffalos, or modern commemorative dollars), coins grading MS-69 or PR-69 trade essentially at bullion melt value plus a nominal $10 slab fee. However, coins achieving a perfect MS-70 or PR-70 grade often sell for 10x to 25x higher prices. Submitting modern coins is a binary gamble: MS-70 yields high profit, while MS-69 loses money on grading and shipping costs.
What hidden fees must be factored into grading submission costs?
Beyond the basic grading tier fee ($23 to $350), collectors must account for PCGS/NGC handling fees ($10 to $15 per invoice), mandatory registered insured return shipping ($30 to $80 depending on package value), outgoing shipping and insurance ($25 to $50), and potential 1% to 2.5% fair-market-value guarantee surcharges for crossovers.