What is Slowpoke Master Ball 18 worth?

Slowpoke Master Ball 18 from Prismatic Evolutions is currently valued at $8.92 (PSA 7). Prices vary by grade and condition.

How much is a PSA 10 Slowpoke Master Ball 18?

A PSA 10 Slowpoke Master Ball 18 is valued at $94.13.

Prismatic Evolutions

$8.92

PSA 7 · -12%

Based on 3 sales

All Prices

PSA 7 $8.92

PSA 8 $9.11

PSA 9 $17.15

PSA 10 $94.13

Market Intelligence

LiquidityHigh (46 sales/30d, 10.7/week)

VolatilityHigh (137.5% CV)

Price History

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Recent Sales

2026-04-11 · raw · ebay $4.00

2026-04-10 · raw · tcgplayer $2.40

2026-04-09 · raw · ebay $6.13

2026-04-09 · raw · tcgplayer $3.50

2026-04-09 · psa 10 · ebay $92.55

2026-04-09 · raw · ebay $8.02

2026-04-07 · psa 9 · ebay $8.50

2026-04-05 · raw · ebay $3.97

2026-04-05 · raw · tcgplayer $3.87

2026-04-05 · psa 10 · ebay $94.50

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