SLABS.
Mallow & Lana #231 Cosmic Eclipse PSA 10

Mallow & Lana #231 — PSA 10

Cosmic Eclipse · 2019

PSA 10 value
$207
avg. of last 3 PSA 10 sales, 2026-10-16 · -3.6% over 30 days
PSA 10 population
1,215
none graded higher
Gem rate
54%
10s of 2,250 graded
PSA 9
$92.33
PriceCharting, 2026-10-16
Ungraded
$83.74
PriceCharting, 2026-10-16
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Value by grade

GradePSA populationValue× ungradedSource
PSA 101,215$2072.5×avg. of last 3 PSA 10 sales, 2026-10-16
PSA 9726$92.331.1×PriceCharting, 2026-10-16
Ungraded—$83.741.0×PriceCharting, 2026-10-16

PSA 10 value over time

$62.91$187$311 2021-11-012026-10-01

PriceCharting's PSA 10 price for this card, 2021-11-01 to 2026-10-01.

PSA population by grade

PSA has graded 2,250 copies of Mallow & Lana #231. 1,215 of them came back a 10, a gem rate of 54% — above the 41% across the 78 Cosmic Eclipse cards tracked here.

GradePopulationShare
PSA 101,21554%
PSA 972632%
PSA 82229.9%
PSA 7411.8%
PSA 6251.1%
PSA 5110.5%
PSA 460.3%
PSA 300.0%
PSA 200.0%
PSA 140.2%

CGC has graded 322 copies, 100 of them a 10.

PSA's population census as published on PriceCharting (updated monthly), read 2026-10-16. Whole grades only.

Recent PSA 10 sales

DatePrice
2026-10-15$275
2026-10-12$181
2026-09-28$166
2026-08-30$215
2026-08-24$227
2026-08-14$210
2026-08-11$231
2026-07-29$200
2026-07-26$265
2026-07-26$216

Recorded sales of this slab grade, as last read from PriceCharting.

Is it worth grading?

Grading pays off only if the chance of a 10 is high enough to cover the fee and the risk of a 9. Set your own numbers; the prices are filled in from this page.

The chances start at this card's PSA record (54% 10s, 32% 9s of everything graded); copies sent in are usually pre-screened, so a raw card from a pack does worse. Everything below a 9 is valued at the ungraded price. Current PSA fees: psacard.com.

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