Crystal Guardians · #20
Grumpig Price & Value
Rare · Normal, Reverse Holo
$0.88 market
Buy range $0.48 to $1.94TCGplayer listings (eBay + stores coming)
PSA 7.5
$2.64
PSA 8
$3.52
PSA 8.5
$4.40
PSA 9
$6.16
PSA 9.5
$9.68
PSA 10
$17.60
CGC 7
$2.20
CGC 8
$3.08
CGC 9
$5.72
CGC 9.5
$8.80
CGC 10
$14.96
Graded values are estimated from the live raw market until our sold-comp crawler is feeding real slab prices.
Price history
Grumpig price history
$0.88 +17.3% since Feb '24
high $0.94 · low $0.41 · 313 points over 2.5 yrs