Onix 03/18
Southern Islands • Promo • Normal
Sold $68.87–$75.00 this week
2 NM sales this week · 10 in 30 days
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Selling it? At market it nets about $50.53 on eBay or $51.07 on TCGplayer after fees. Where to sell and the fee calculator →
Sales & Velocity
As of 2026-09-18Listings are below the recent sold range
| Date | Units sold | Sold between |
|---|---|---|
| Aug 4 | 1 | $56.00–$56.00 |
| Aug 16 | 1 | $57.90–$57.90 |
| Aug 20 | 1 | $55.99–$55.99 |
| Aug 23 | 1 | $54.00–$54.00 |
| Aug 25 | 1 | $60.08–$60.08 |
| Aug 28 | 1 | $55.00–$55.00 |
| Sep 1 | 1 | $61.45–$61.45 |
| Sep 3 | 1 | $64.00–$64.00 |
| Sep 9 | 1 | $67.44–$67.44 |
| Sep 10 | 1 | $55.00–$55.00 |
| Sep 12 | 1 | $68.87–$68.87 |
| Sep 16 | 1 | $75.00–$75.00 |
| Condition | Sold 7d | Sold 30d |
|---|---|---|
| Heavily Played | 1 | 3 |
| Lightly Played | 3 | 6 |
| Moderately Played | 1 | 4 |
| Near Mint | 2 | 10 |
| Damaged | 0 | 0 |
Sales data: TCGplayer
Onix 03/18 from Southern Islands has a current TCGplayer market price of $59.34. It is up 9.8% over the past 30 days. A PSA 10 copy is valued around $300.00. At current prices, grading a top-grade copy looks worthwhile.
Price Snapshot
Percent of Market
Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.
| % of Market price | Price | Usually means |
|---|---|---|
| 50% | $29.67 | Cash buylist, low end |
| 60% | $35.60 | Cash buylist, typical |
| 70% | $41.54 | Buylist top end, store credit |
| 80% | $47.47 | Bulk lot or quick sale |
| 90% | $53.41 | Quick sale, just under market |
| 100% | $59.34 | Market price |
| 110% | $65.27 | Asking price, room to negotiate |
| 120% | $71.21 | Asking price, room to negotiate |
| 150% | $89.01 | Presale and hype pricing |
Type what you are being asked to pay, or what you plan to list at.
Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions
Card text
Basic Pokémon · 90 HP · Fighting
- 2Slam20x
Flip 2 coins. This attack does 20 damage times the number of heads.
- FFFFBody Slam40
Flip a coin. If heads, the Defending Pokémon is now Paralyzed.
Weakness G · Retreat 3
Where to Buy
TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for more listings and slabs. Links may earn us a commission at no cost to you.
Protect this card
Code THELAB takes 10% off at BCW- Shop BCWSleeve + toploader comboSleeve first, then the rigid holder. Standard for anything you might sell.
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Graded Prices
Should you grade it?
Worth gradingFrom $59.34 raw to $300.00 in a PSA 10, after ~$25 grading, tracked shipping, and eBay fees. Grades below 10 return less — most cards need a realistic 10 to profit. Not financial advice.
Other printings of Onix
See all 90 printings →
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