Professor's Research #178
Sword & Shield · 2020-02-07 · Rare Holo · English
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Raw / Ungraded
$0.20
Grade 7
$1.56
Grade 8
$27.00
Grade 9
$30.00
Grade 9.5
$33.00
PSA 10
$36.00
BGS 10
$47.00
CGC 10
$6.39
SGC 10
$22.00
Sales Volume
54
Gem Rate
31.0%
PSA / BGS / CGC / SGC
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Holofoil
Professor's Research #178
Total grades 69
PSA
8 3
9 27
10 19
BGS
9 1
9.5 1
CGC
8 1
8.5 3
9 3
9.5 2
10 4
SGC
10 1
Reverse Holofoil
Professor's Research #178
Total grades 18
PSA
8 1
9 10
10 2
BGS
CGC
8 1
9 1
SGC
Other variants / listings
Holo
Raw $0.17
/ PSA 10 $21.24
Reverse Holo
Raw $0.30
/ PSA 10 $13.50