Polymerization YU-GI-OH

Duel Terminal Normal Parallel Rare · #DT04-EN043

Polymerization #DT04-EN043 (Duel Terminal 4) is worth about $9.38 today, the TCGplayer market price for any condition as of 2026-10-28, up 3% over 30 days. Updated 2026-10-28

price trend and the high since we began tracking: more ↓

Polymerization #DT04-EN043 is trending up: $9.38 today, up 3% in 30 days and 2% below its high of $9.58 (2026-09-16), the highest since we began tracking (2026-09-16), and near its low of $9.10 (2026-09-17). TCGplayer market price as of 2026-10-28, tracked daily since 2026-09-16. chart →

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all Polymerization cards ranked by price →

Price data for your app or store: API and daily history since 2024 · CSV download

$9.38

▲ 3.1% · 30d

TCGplayer market · daily · any condition ↗

condition prices from JustTCG listings, as of 2026-10-27

condition prices as of 2026-10-27; the chart and boards use the daily product tape

buy:TCGplayer ↗eBay ↗all marketplaces ↓

Recent sales

eBay sold ↗

every completed sale, live

LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

Limited · eBay scanned Sep 18

TCGplayer

$7.46

lowest listing · market $9.38

buy on TCGplayer ↗

eBay · raw

$9.66

asking floor · 6 active listings

shop active ↗ · sold ↗

eBay · PSA 10

no graded listings

no graded asks in the last scan

PSA 10 sold listings ↗

Buy-side estimate

$9.38

THIN

a patient buyer pays about $9.38 delivered, from live asks, not sales

show the work →

eBay scan is stale

TCGplayer market	$9.38	verify ↗
TCGplayer lowest ask	$7.46
eBay delivered floor (scanned 41d ago)	$9.66	the listing ↗

Formula: TCGplayer market, clamped between the cheapest real ask anywhere ($7.46) and the eBay floor ($9.66). 3 live ask(s) used.

v2 · the full published formula →

sell to a card shop: $6.57 cash · $7.50 store credit · about 70% / 80% of market

Floors are the median of the three lowest clean asks. Marketplace links may earn TickerMint a commission; it never affects the numbers.

The verdict · premium

Across every game TickerMint tracks, cards at their high after a flat month were higher 90 days later 61% of the time in our archive since 2024 (59,497 cases). That rate is mostly the 202448 to 5877 to 86marketplace fees of about 13% most short holds lose money. Use it to time a sale, not to flip.

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GAME DATA[ + ] SHOW

ATTRIBUTE: SPELL
CARD TYPE: Normal Spell
DESCRIPTION: Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or your side of the field as Fusion Materials.

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PRICE FAQ

What would a card shop pay for Polymerization?

Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $9.38 market price that is roughly $6.57 cash or $7.50 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

What is Polymerization (Duel Terminal 4) worth today?

Polymerization [Limited] has a TCGplayer market price of $9.38 as of 2026-10-28.

Is Polymerization going up or down in price?

What is the highest price for Polymerization since TickerMint began tracking?

TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Polymerization came out, so these are the highest and lowest prices since we began tracking (2026-09-16), not all-time records. In TickerMint's daily data (since September 2026), the TCGplayer market price for Polymerization [Limited] (all conditions) peaked at $9.58 (2026-09-16) and bottomed at $9.10 (2026-09-17).

how these numbers are computed →

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