Coin of Mastery

Teenage Mutant Ninja Turtles Eternal, Magic: The Gathering, #38, Rare, art by Madeline Boni

Printing: Normal, Near Mint

$1.46

TCGplayer market price (an average of recent sales)

As of Oct 24 (4 days ago).

Buy on TCGplayer Search on eBay

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Price trend

Oct 17 $1.50 → Oct 24, 2026 $1.46 −2.7%

$1.51$1.48$1.50$1.46

Oct 17, 2026Oct 19, 2026Oct 20, 2026Oct 21, 2026Oct 24, 2026

Sep 24 $2.19 → Oct 24, 2026 $1.46 −33.3%

$2.50$1.60$1.80$2.00$1.46

Sep 24, 2026Oct 4, 2026Oct 9, 2026Oct 14, 2026Oct 24, 2026

Jul 26 $1.90 → Oct 24, 2026 $1.46 −23.2%

$2.50$1.60$1.80$2.00$1.46

Jul 26, 2026Aug 25, 2026Sep 9, 2026Sep 24, 2026Oct 24, 2026

Feb 19 $15.00 → Oct 24, 2026 $1.46 −90.3%

$15.00$1.24low$5.00$10.00$1.46

Feb 19, 2026May 12, 2026Jun 22, 2026Aug 2, 2026Oct 24, 2026

Vs its set

Over the 90 days to Oct 24, 2026: this card −23.2%; the median other card in Teenage Mutant Ninja Turtles Eternal −11.6% (131 other cards, each at its tracked printing).

Market details

Sold vs asking

Recent sales (TCGplayer market price)$1.46

Sellers asking (median listing)$1.87

0$1.87

Sellers ask 1.3× the recent sale price.

Asking figure from TCGplayer listings, as of Oct 24.

Record

Price history Feb 19, 2026 to Oct 24, 2026

Highest before release$15.00Feb 19, 2026 only

Highest since release$2.50Oct 6, 2026 only

Lowest$1.24Mar 7, 2026 only

Vs highest since release42% below $2.50

Price changes, last 30 days

Date	Price	Change
Oct 19	$1.47 → $1.49	+1.4%	Show on chart
Oct 20	$1.49 → $1.50	+0.7%	Show on chart
Oct 21	$1.50 → $1.49	−0.7%	Show on chart
Oct 22	$1.49 → $1.51	+1.3%	Show on chart
Oct 23	$1.51 → $1.47	−2.6%	Show on chart
Oct 24	$1.47 → $1.46	−0.7%	Show on chart