Maintenance Base #83
Sold prices, not asking · Updated 5 July 2026
Confidence high · How we price →
Maintenance is a Uncommon Pokémon card from Base (#83), illustrated by Keiji Kinebuchi. It's a Trainer card. Its current blended market value is $2.70 ungraded, with a PSA 10 worth around $386 — a gem-mint grading premium of roughly 143× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 5 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 342 | 8 sold$386$328–$443 | |
| PSA 9pop 819 | 12 sold$82$70–$94 | |
| PSA 8pop 342 | 16 sold$22$19–$25 | |
| PSA 6pop 61 | 3 sold$17$15–$20 |
Price history · Raw
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Population across graders
Only 20% of 1,748 PSA-graded Maintenance copies are a gem-mint 10 (342 of 1,748) — the rest grade lower.
Full grade breakdown (11 grades)
Full grade breakdown (5 grades)
Should you grade it?
Only 19.6% of copies gem (PSA 10 best case +$309); most land at PSA 9 or below.
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $385.56 | $73.85 | +$309 | 142.8× |
| PSA 9 | $81.81 | $70.81 | +$8 | 30.3× |
| PSA 8 | $21.94 | $70.21 | −$51 | 8.1× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 1,748 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 19.6% | $386.00 |
| PSA 9 | 46.9% | $82.00 |
| PSA ≤8 | 33.6% | $3.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
11% spreadCurrently 11% cheaper on TCGplayer than PriceCharting. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
Card text
Shuffle 2 of the other cards from your hand into your deck in order to draw a card.
Card details
Other Maintenance cards
There are 5 different Maintenance printings — make sure you're valuing the right one. This is Base #83 (Uncommon).
More from Base
Frequently asked questions
How much is Maintenance (Base #83) worth?
As of 5 July 2026, Maintenance from Base is worth approximately $2.70 ungraded (near-mint), and around $386 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Maintenance?
A PSA 10 (gem mint) Maintenance from Base is worth around $386 — roughly 143× the raw ungraded value of $2.70.
Should I grade my Maintenance?
A PSA 10 sells for about $386 versus $2.70 raw — roughly a 143× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Maintenance rare?
Maintenance is a Uncommon card from Base (card #83), illustrated by Keiji Kinebuchi. Its current blended market value is $2.70 ungraded.