Lab TCG
Marnie (Secret)

Marnie (Secret) 208/202

SWSH01: Sword & Shield Base Set • Secret Rare • Holofoil

$22.18↓ -$0.52 (-2.3%) this week
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Marnie (Secret) 208/202 from SWSH01: Sword & Shield Base Set has a current TCGplayer market price of $22.18. It is down +4.5% over the past 30 days. A PSA 10 copy is valued around $89.35. At current prices, grading a top-grade copy looks worthwhile.

Price Snapshot

Market
$22.18
Low
$17.99
Mid
$22.90
High
$79.99
7-Day:-$0.52 (-2.3%)
30-Day:-$1.05 (-4.5%)
2026-08-23
2026-08-30
$22.87$22.66$22.45$22.24$22.03Aug-26
TCG Current
$22.18
Change
-$0.69 | -3.0%
Low
$22.03
High
$22.87

Where to Buy

TCGPlayer$22.18
Buy Now
eBay$89.35PSA 10 comps
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TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for slabs. Links may earn us a commission at no cost to you.

Graded Prices

PSA 10
$89.35
PSA 9
$25.21
PSA 8
$17.37
Raw → PSA 9 premium: +$5.22 (+26.1%)

Should you grade it?

Worth grading
Net if it 10s
+$26.55
ROI
+51.9%

From $22.18 raw to $89.35 in a PSA 10, after ~$25 grading, tracked shipping, and eBay fees. Grades below 10 return less — most cards need a realistic 10 to profit. Not financial advice.

Other cards in SWSH01: Sword & Shield Base Set

View full set →
Marnie (Secret) 208/202 — SWSH01: Sword & Shield Base Set Price & Value · The Lab TCG