Heavy Polymerization

25th Anniversary Tin: Dueling Mirrors (2024), Yu-Gi-Oh!, MP24-EN150, Prismatic Secret Rare

Printing: 1st Edition, Near Mint

$2.60

TCGplayer market price (an average of recent sales)

As of Oct 26 (yesterday). Unchanged since Oct 22.

Buy on TCGplayer Search on eBay

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Price trend

Oct 19 $1.83 → Oct 26, 2026 $2.60 +42.1%

$1.83$2.00$2.20$2.40$2.60

Oct 19, 2026Oct 21, 2026Oct 22, 2026Oct 23, 2026Oct 26, 2026

Sep 26 $1.00 → Oct 26, 2026 $2.60 +160%

$0.96$1.50$2.00$2.60

Sep 26, 2026Oct 6, 2026Oct 11, 2026Oct 16, 2026Oct 26, 2026

Jul 28 $1.89 → Oct 26, 2026 $2.60 +37.6%

$0.96$1.50$2.00$2.60

Jul 28, 2026Aug 27, 2026Sep 11, 2026Sep 26, 2026Oct 26, 2026

Oct 26, 2025 $20.19 → Oct 26, 2026 $2.60 −87.1%

$33.40$0.97low$10.00$20.00$30.00$2.60

Oct 26, 2025Feb 24, 2026Apr 26, 2026Jun 26, 2026Oct 26, 2026

Sep 18, 2024 $7.72 → Oct 26, 2026 $2.60 −66.3%

$33.40$0.76low$10.00$20.00$30.00$2.60

Sep 18, 2024Jun 1, 2025Oct 7, 2025Feb 12, 2026Oct 26, 2026

Vs its set

Over the 90 days to Oct 26, 2026: this card +37.6%; the median other card in 25th Anniversary Tin: Dueling Mirrors +3.7% (397 other cards, each at its tracked printing).

Market details

Sold vs asking

Recent sales (TCGplayer market price)$2.60

Sellers asking (median listing)$3.00

0$3.00

Sellers ask 1.2× the recent sale price.

Asking figure from TCGplayer listings, as of Oct 26.

Record

Price history Sep 18, 2024 to Oct 26, 2026

Highest$33.40Jan 28, 2026 only

Lowest$0.76May 20, 2025 only

Vs highest92% below $33.40

Change

Latest change+39.8%Oct 22, $1.86 → $2.60

Price changes, last 30 days

Date	Price	Change
Oct 2	$0.98 → $0.99	+1.0%	Show on chart
Oct 14	$0.99 → $1.76	+77.8%	Show on chart
Oct 17	$1.76 → $1.77	+0.6%	Show on chart
Oct 19	$1.77 → $1.83	+3.4%	Show on chart
Oct 21	$1.83 → $1.86	+1.6%	Show on chart
Oct 22	$1.86 → $2.60	+39.8%	Show on chart