Porygon #137
SetJapanese 1997 Carddass
Year1997
Ungraded
$10.47+$5.04
123 sales · last Jul 20, 2026
PSA 3
$12.25
2 sales · last Mar 13, 2023
PSA 4
$16.80
1 sales · last Jan 2, 2023
PSA 5
$11.11−$9.29
6 sales · last Dec 10, 2024
CGC 5.5
$19.20
1 sales · last Aug 10, 2026
PSA 6
$12.99
3 sales · last Oct 22, 2025
CGC 6
$11.40
2 sales · last Jun 29, 2026
PSA 7
$19.85
4 sales · last Apr 7, 2026
Grade 8
$18.10
1 sales · last Mar 6, 2026
PSA 8
$55.00+$25.05
13 sales · last Apr 28, 2026
CGC 8
$25.20
1 sales · last Aug 10, 2026
PSA 9
$76.02+$8.09
17 sales · last May 31, 2026
CGC 9
$24.00
3 sales · last Mar 6, 2026
CGC 9.5
$39.99
1 sales · last Mar 24, 2025
PSA 10
$150.00−$32.65
12 sales · last May 6, 2026
CGC Pristine 10
$294.95
1 sales · last Mar 17, 2026
Porygon #137 price guide
Porygon #137 is a collectible Pokémon card from the Japanese 1997 Carddass expansion (1997). Setlot tracks 191 recorded sales for this card across 16 grade tiers, 2 of them in the last 90 days. PSA 10 copies have a 90-day median of $150.00. Ungraded copies currently trade around $10.47. The top grade commands 28× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $450.00 (PSA 10, Jan 18, 2026). 2 listings are live right now with asks from $11.98.
Price history
Grading premium
Median graded price vs. the ungraded copy ($10.47) — a rough read on whether grading pays off.
PSA 3
1.2×
$12.25
PSA 4
1.6×
$16.80
PSA 5
1.1×
$11.11
CGC 5.5
1.8×
$19.20
PSA 6
1.2×
$12.99
CGC 6
1.1×
$11.40
PSA 7
1.9×
$19.85
Grade 8
1.7×
$18.10
PSA 8
5.3×
$55.00
CGC 8
2.4×
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded | Porygon Carddass #137 Bandpresto Bandai Japanese Pokemon Card Lightly Played F/S somethingood_jp | eBay | 4mo ago | $11.98↗ |
| Porygon File #137 LP Vintage Japanese Carddass 1997 Pokemon Pocket Monsters zards-and-cards | eBay | 4mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| CGC 5.5 | 1 | $19.20 | $19.20 |
| CGC 8 | 1 | $25.20 | $25.20 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Aug 10, 2026 | CGC 8 | 1997 Pokemon Japanese Pocket Monsters Carddass Part 4 Porygon #137 CGC 8 NM-MT | — | $25.20 |
| Aug 10, 2026 | CGC 5.5 | 1997 Pokemon Japanese Pocket Monsters Carddass Part 4 Porygon #137 CGC 5.5 EX+ | — | $19.20 |
| Jul 20, 2026 | Ungraded | Porygon No. 137 Bandai Carddass Series 3-4 Japanese Pokemon MP↗ | eBay | $10.47 |
| Jul 12, 2026 | Ungraded | Pokemon Carddass Card Porygon File No.137 Bandai Pocket Monsters 1997 Japan↗ | eBay | $7.99 |
| Jul 12, 2026 | Ungraded |
