Question 1

Why does Gum-Gum Mole Pistol -) #ST21-017 have two prices?

Accepted Answer

Gum-Gum Mole Pistol -) #ST21-017 was printed 2 ways and each one sells separately: Winner Foil $45.24; Normal $2.10 (TCGplayer market, 2026-10-16). Check the set, the rarity mark and any parallel foil, manga art or edition stamp on your copy to know which price is yours; TickerMint prices every printing on its own page.

Question 2

What would a card shop pay for Gum-Gum Mole Pistol (Beginners Deck Party [ST-31] - [ST-36]) (Winner)?

Accepted Answer

Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $45.24 market price that is roughly $32 cash or $36 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

Question 3

What is Gum-Gum Mole Pistol (Beginners Deck Party [ST-31] - [ST-36]) (Winner) (One Piece Promotion Cards) worth today?

Accepted Answer

Gum-Gum Mole Pistol (Beginners Deck Party [ST-31] - [ST-36]) (Winner) [Foil] has a TCGplayer market price of $45.24 as of 2026-10-16.

Question 4

Is Gum-Gum Mole Pistol (Beginners Deck Party [ST-31] - [ST-36]) (Winner) going up or down in price?

Accepted Answer

Gum-Gum Mole Pistol (Beginners Deck Party [ST-31] - [ST-36]) (Winner) #ST21-017 is trending down: $45.24 today, down 38% in 30 days and 38% below its all-time high of $72.50 (2026-09-01), but near its low of $45.24 (2026-10-13). TCGplayer market price as of 2026-10-16, tracked daily since 2026-09-01. Other windows: down 15.4% over 7 days. A 30-day drop this size is common after a reprint or a set rotation; the daily chart shows whether it has found a floor.

Question 5

What is the all-time high price for Gum-Gum Mole Pistol (Beginners Deck Party [ST-31] - [ST-36]) (Winner)?

Accepted Answer

In TickerMint's daily data (since February 2024), the TCGplayer market price for Gum-Gum Mole Pistol (Beginners Deck Party [ST-31] - [ST-36]) (Winner) [Foil] (all conditions) peaked at $72.50 (2026-09-01) and bottomed at $45.24 (2026-10-13).

Question 6

Is Gum-Gum Mole Pistol -) #ST21-017 worth grading?

Accepted Answer

Grading Gum-Gum Mole Pistol -) #ST21-017 pays only if you expect a 10: PSA 10 copies are listed from $240.91 on eBay (eBay asks checked Oct 14, 2026) vs $45.24 raw (TCGplayer market), and after a $25 grading fee, $10 shipping and 13% selling fees you'd need about 1 in 5 copies to grade a 10 to break even (a 21% chance). That assumes a 9 or lower sells like a raw copy. "Listed from" is the lowest current PSA 10 asking price on eBay, not a sale, and asks can sit above what copies actually sell for. Whether your copy grades a 10 depends on its centering, corners, edges and surface.

TCGplayer market	$45.24	verify ↗
TCGplayer lowest ask	$26.70
eBay delivered floor (scanned 2d ago)	$24.80	the listing ↗

Gum-Gum Mole Pistol (Beginners Deck Party [ST-31] - [ST-36]) (Winner) ONE PIECE

PRINTINGS · WHICH ONE IS YOURS?

WORTH GRADING?

WHERE TO BUY AND SELL

MORE FROM ONE PIECE PROMOTION CARDS

PRICE FAQ