Graded Market · 82 completed sales
Sleep! (Rocket's Secret Machine) graded prices.
As of August 20, 2026, Sleep! (Rocket's Secret Machine) (Team Rocket #79) in PSA 10 sells for a median of $319.16, based on 82 real eBay completed sales; the raw copy’s reference price is $0.65 — a 491.0× grading premium at the top grade.
Across Team Rocket, PSA 10 copies sell for 106.8× their raw reference price on average (73 cards, 1,046 PSA 10 completed sales tracked).
PSA · Sleep! (Rocket's Secret Machine)
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $319.16 | 4 | 491.0× |
| Mint 9 | $37.00 | 23 | 56.9× |
| NM-MT 8 | $23.23 | 22 | 35.7× |
| NM 7 | $21.37 | 7 | 32.9× |
CGC · Sleep! (Rocket's Secret Machine)
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $75.00 | 3 | 115.4× |
| Mint 9 | $19.99 | 8 | 30.8× |
Medians of real eBay completed sales per grade; small sample sizes deserve caution. Prices are dated reference values — cite them with the as-of date above. Attribution: CardIntel (cardintel.io). See the methodology.