![Shellos [Reverse Holo] #28](https://images.setlot.com/pokemon/pc-pokemon-steam-siege-shellos-reverse-holo-28.jpg?v=2)
Shellos [Reverse Holo] #28
SetSteam Siege
Year2016
Ungraded
$1.94−$0.05
68 sales · last Jul 5, 2026
PSA 5
$3.00
1 sales · last Mar 1, 2022
Grade 9
$20.00
1 sales · last Dec 16, 2025
PSA 9
$10.50
1 sales · last Sep 3, 2023
PSA 10
$24.50
4 sales · last Nov 10, 2024
Shellos [Reverse Holo] #28 price guide
Shellos [Reverse Holo] #28 is a collectible Pokémon card from the Steam Siege expansion (2016). Setlot tracks 75 recorded sales for this card across 5 grade tiers, 38 of them in the last 90 days. PSA 10 copies have a 90-day median of $24.50. Ungraded copies currently trade around $1.94. The top grade commands 13× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $30.00 (PSA 10, Oct 6, 2024). 36 listings are live right now with asks from $0.72.
Price history
Grading premium
Median graded price vs. the ungraded copy ($1.94) — a rough read on whether grading pays off.
PSA 5
1.5×
$3.00
Grade 9
10×
$20.00
PSA 9
5.4×
$10.50
PSA 10
13×
$24.50
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 36 tracked | Shellos Reverse Holo - 28/114 - Pokémon Card XY Steam Siege DMG freecombinedshipping | eBay | 1mo ago | $0.72↗ |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 38 | $1.94 | $0.99 – $4.22 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 5, 2026 | Ungraded | Shellos Reverse Holo Common XY - Steam Siege 28/114 NM↗ | eBay | $1.25 |
| Jul 3, 2026 | Ungraded | Shellos 28/114 Steam Siege Pokemon Reverse Holo Near Mint↗ | eBay | $2.02 |
| Jun 30, 2026 | Ungraded | Shellos 28/114 Common Steam Siege Pokemon Reverse Holo Lightly Played↗ | eBay | $1.99 |
| Jun 29, 2026 | Ungraded | Shellos 28/114 Common Steam Siege Pokemon Reverse Holo↗ | eBay |
