Grade Matrix
Graded
PSA 6
-
Grade 7 guide
$15
Grade 8 guide
$50
PSA 9
$141
PSA 10
$1,999
PSA 10: Median of 3 sales, last 45 days · newest Sep 22, 2026 · checked Oct 26, 2026
PSA 9: Median of 5 PSA 9 sales in the last 90 days, latest 2026-10-15. Grade 9 guide (all graders): $141.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
CGC
CGC 8
-
CGC 9
-
CGC 10
$145
CGC P10
$680
Availability
Availabilityi
3/10G: 12/y
Graded: ~12 sales/yr (low) · Sales per year: ~96 sales/yr · Recent sales: 7 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 29 · PSA 10 recent sales: 29 · Graded copies: 189 · PSA-10 delta 20.4%
TCGplayer Price History
HolofoilProduct 88315Fetched Oct 22, 3:38 AM
Weekly market
$9.16
week ending Oct 21
Weekly avg sale
$2.95
week ending Oct 21
Units sold (week)
1
week ending Oct 21
Card Value FAQ
How much is Porygon-Z (Great Encounters #6) worth?
GemDelta shows Porygon-Z (Great Encounters #6) at $9.16 market price (TCGplayer market). Its Delta multiple is 218x.
How much is a PSA 10 Porygon-Z (Great Encounters #6) worth?
A PSA 10 Porygon-Z (Great Encounters #6) is currently shown at $1,999, the median of 3 PSA 10 sales in the last 45 days (newest Sep 22, 2026).
Is Porygon-Z (Great Encounters #6) worth grading?
GemDelta records a 23.3% gem rate for Porygon-Z (Great Encounters #6), with 44 PSA 10 copies out of 189 total PSA grades and a 218x Delta. That describes the grading profile; it is not financial advice.
PSA 10 Recent sales
| Date | Listing | Sale |
|---|---|---|
| Sep 22, 2026 | Pokemon Porygon-Z Holo Great Encounters 6/106 PSA 10 Gem Mint 6/106 | $1200.00 |
| Sep 14, 2026 | 2008 POKEMON DIAMOND & PEARL GREAT ENCOUNTERS #6 PORYGON-Z-HOLO PSA 10 #6 | $1999.00 |
| Sep 13, 2026 | 2008 PORYGON-Z Pokemon Card #6 DIamond & Pearl Great Encounters Holo PSA 10 #6 | $1999.95 |
| Sep 4, 2026 | 2008 Pokemon D & P Great Encounters Porygon-Z Holo #6 PSA 10 | $1198.95 |
| Aug 20, 2026 | POKEMON PORYGON-Z-HOLO 2008 DIAMOND & PEARL GREAT ENCOUNTERS #6 PSA 10 #6 | $955.00 |
| Aug 3, 2026 | Pokemon Porygon-Z Holo Great Encounters 6/106 PSA 10 Gem Mint 6/106 | $890.00 |
| Jul 30, 2026 | POKEMON PORYGON-Z-HOLO 2008 DIAMOND & PEARL GREAT ENCOUNTERS #6 PSA 10 #6 | $1200.00 |
| May 8, 2026 | 2008 POKEMON DIAMOND & PEARL GREAT ENCOUNTERS #6 PORYGON-Z-HOLO PSA 10 #6 | $1250.00 |
| Apr 30, 2026 | 2008 POKEMON DIAMOND & PEARL GREAT ENCOUNTERS #6 PORYGON-Z-HOLO PSA 10 #6 | $1125.00 |