![Onix [Reverse Holo] #42](https://images.setlot.com/pokemon/pc-pokemon-fire-red---leaf-green-onix-reverse-holo-42.jpg?v=2)
Onix [Reverse Holo] #42
SetFire Red & Leaf Green
Year2004
Ungraded
$22.88+$7.88
60 sales · last Jul 12, 2026
PSA 5
$19.50
1 sales · last Apr 10, 2026
PSA 6
$6.03
1 sales · last Mar 8, 2022
PSA 7
$15.52
5 sales · last Aug 1, 2025
Grade 8
$30.06
1 sales · last Sep 9, 2025
PSA 8
$28.00+$9.50
6 sales · last Mar 13, 2026
CGC 8.5
$38.00
1 sales · last Feb 20, 2026
Grade 9
$49.99
1 sales · last Aug 3, 2025
CGC 9
$35.75
4 sales · last Apr 1, 2026
PSA 9
$123.00+$101.50
13 sales · last Jul 10, 2026
CGC 9.5
$39.60+$7.20
6 sales · last Feb 23, 2026
PSA 10
$135.00
3 sales · last Jun 16, 2025
CGC 10
$121.00
4 sales · last Jun 1, 2026
Onix [Reverse Holo] #42 price guide
Onix [Reverse Holo] #42 is a collectible Pokémon card from the Fire Red & Leaf Green expansion (2004). Setlot tracks 106 recorded sales for this card across 13 grade tiers, 29 of them in the last 90 days. CGC 10 copies have a 90-day median of $121.00. Ungraded copies currently trade around $22.88. The top grade commands 5.9× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $425.00 (PSA 10, Jun 16, 2025). 2 listings are live right now with asks from $28.95.
Price history
Grading premium
Median graded price vs. the ungraded copy ($22.88) — a rough read on whether grading pays off.
PSA 5
0.9×
$19.50
PSA 6
0.3×
$6.03
PSA 7
0.7×
$15.52
Grade 8
1.3×
$30.06
PSA 8
1.2×
$28.00
CGC 8.5
1.7×
$38.00
Grade 9
2.2×
$49.99
CGC 9
1.6×
$35.75
PSA 9
5.4×
$123.00
CGC 9.5
1.7×
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 | Onix 42/112 Uncommon FireRed & LeafGreen Pokemon Reverse Holo crammys | eBay | 1mo ago | $28.95↗ |
| PSA 10 | Onix Ex Fire Red Leaf Green Reverse Holo 42/112 PSA 10 - Pop 16 Pokemon TCG pokebristcg | eBay | 1mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 24 | $22.88 | $6.47 – $49.99 |
| PSA 9 | 3 | $129.49 | $123.00 – $149.95 |
| CGC 10 | 2 | $192.00 | $162.00 – $222.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 12, 2026 | Ungraded | Onix 42/112 FireRed & LeafGreen Reverse Holo NM↗ | eBay | $29.99 |
| Jul 10, 2026 | PSA 9 | 2004 Pokemon EX Onix Rev Foil Fire Red & Leaf Green 42/112 PSA 9↗ | eBay | $149.95 |
| Jul 5, 2026 | Ungraded | Onix 42/112 Uncommon FireRed & LeafGreen Pokemon Reverse Holo Lightly Played↗ | eBay | $11.35 |
| Jul 4, 2026 | Ungraded | Pokemon TCG - Onix 42/112 Reverse Holo FireRed & LeafGreen - NM↗ | eBay |
