GeoGreymon - BT21-042 (Gold Border) Advanced Booster Digimon Generation Common Digimon card — value and price

GeoGreymon - BT21-042 (Gold Border)

Advanced Booster Digimon Generation · Common
Digimon dgm:677368 TCGplayer (daily snapshot, 2026-07-24)
Fair market value
$8.88
Consensus of 1 market price guide. Typical $7.49 – $10.36.
→ 1% · 35d
Sources: TCGplayer (daily snapshot, 2026-07-24) · Near Mint, raw
Optimal buy
$8.21
Never pay above $8.58
Optimal sell
$9.39
Never sell below $9.03
Buy this card · aim to pay under $8.58
Find on eBay → TCGplayer → Buy on Amazon → Graded (PSA 10) →

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Selling this card
Optimal sell $9.39 · never below $9.03. 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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Common questions
How much is GeoGreymon - BT21-042 (Gold Border) worth?

GeoGreymon - BT21-042 (Gold Border) from Advanced Booster Digimon Generation has a fair market value of about $8.88 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell GeoGreymon - BT21-042 (Gold Border)?

List around $9.39 to clear without leaving money on the table; that nets about $6.77 after fees and shipping.

What should I pay to buy GeoGreymon - BT21-042 (Gold Border)?

A disciplined buy target is about $8.21 — a discount to fair value that keeps an edge. Aim not to pay above $8.58.

Where can I buy GeoGreymon - BT21-042 (Gold Border)?

GeoGreymon - BT21-042 (Gold Border) is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $8.88 and aim to pay under $8.58 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy GeoGreymon - BT21-042 (Gold Border)?

GeoGreymon - BT21-042 (Gold Border) is trending stable lately. A disciplined entry is under $8.58; paying near or below $8.21 keeps a margin of safety versus the $8.88 fair value.

Estimate for guidance, not an appraisal. Value your exact copy →