Gammamon - BT21-010 (Gold Border) Advanced Booster Digimon Generation Uncommon Digimon card — value and price

Gammamon - BT21-010 (Gold Border)

Advanced Booster Digimon Generation · Uncommon
Digimon dgm:678731 TCGplayer (daily snapshot, 2026-06-10)
Fair market value
$6.70
Consensus of 1 market price guide. Typical $5.80 – $7.63.
Sources: TCGplayer (daily snapshot, 2026-06-10) · Near Mint, raw
Optimal buy
$6.21
Never pay above $6.48
Optimal sell
$7.07
Never sell below $6.81
Buy this card · aim to pay under $6.48
Find on eBay → TCGplayer → Buy on Amazon → Graded (PSA 10) →

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Selling this card
Optimal sell $7.07 · never below $6.81. Value your copy for the live net-after-fees calculator.
Where to sell
eBay~13.25% + $0.30Largest audience; on any listing use “Sell one like this” to prefill yours.TCGplayer~10–11%Best for singles; buyers expect competitive, data-driven pricing.Whatnot~8% + paymentLive-auction app; strong for breaks, lots, and fast sales.
Shipping & protection supplies
Low value — a sleeve in a plain/bubble mailer is plenty; tracking optional under ~$20.
Penny sleevesBubble mailers
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