Grade Matrix
Graded
PSA 6
$10
Grade 7 guide
$10
Grade 8 guide
$13
PSA 9
$50
PSA 10
$229
PSA 10: Median of 2 sales, last 45 days · newest Oct 23, 2026 · checked Oct 25, 2026
PSA 9: Median of 3 PSA 9 sales in the last 90 days, latest 2026-10-18. Grade 9 guide (all graders): $38.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
CGC
CGC 8
-
CGC 9
$15
CGC 10
$25
CGC P10
$116
Availability
Availabilityi
1/10G: 6/y
Graded: ~6 sales/yr (extremely low) · Sales per year: ~106 sales/yr · Recent sales: 3 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 30 · PSA 10 recent sales: 30 · Graded copies: 406 · PSA-10 delta 18.8%
TCGplayer Price History
1st EditionProduct 85303Fetched Oct 26, 3:33 AM
Weekly market
$3.56
week ending Oct 19
Weekly avg sale
$2.43
week ending Oct 19
Units sold (week)
6
week ending Oct 19
Card Value FAQ
How much is Erika's Oddish (Gym Heroes #78) worth?
GemDelta shows Erika's Oddish (Gym Heroes #78) at $3.56 market price (TCGplayer market). Its Delta multiple is 64.4x.
How much is a PSA 10 Erika's Oddish (Gym Heroes #78) worth?
A PSA 10 Erika's Oddish (Gym Heroes #78) is currently shown at $229, the median of 2 PSA 10 sales in the last 45 days (newest Oct 23, 2026).
Is Erika's Oddish (Gym Heroes #78) worth grading?
GemDelta records a 23.6% gem rate for Erika's Oddish (Gym Heroes #78), with 96 PSA 10 copies out of 406 total PSA grades and a 64.4x Delta. That describes the grading profile; it is not financial advice.
PSA 10 Recent sales
| Date | Listing | Sale |
|---|---|---|
| Oct 23, 2026 | 2000 Pokemon Gym Heroes 1st Edition Erika's Oddish #78 PSA 10 GEM MINT WOTC 78/132 | $280.00 |
| Sep 29, 2026 | Pokemon TCG 2000 Gym Heroes 1st Edition Erika's Oddish 078/132 PSA 10 | $178.63 |
| Aug 22, 2026 | WotC 2000 Pokemon Gym Heroes Erika's Oddish 078/132 1st Ed Regular PSA 10 078/132 | $220.00 |
| May 4, 2026 | Pokemon PSA 10 Erika’s Oddish 1st Edition Gym Heroes 78/132 POP96 78/132 | $163.24 |