Sleep!

Rocket Gang · #promo · Common · 1997JPN

$1.66
Market price ▲ 8.5% (30d)
Prices as of Oct 17, 2026
536graded pop
35%gem rate
-65%off ATH $4.74 · Aug 2026
Market data

Price history

Normal▲ 2.5% 7d
Low $0.50Mid $1.49High $4.99

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Graded market

Graded values

PSA 10 report →updated 2026-10-16
Grade 6 est.$2.41
Grade 5 est.$2.03
Grade 4 est.$1.68
Grade 3 est.$1.40
Grade 2 est.$1.14
Grade 1 est.$0.97

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$623.71

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-19

PSA333 graded · 97 gem 10
CGC203 graded · 90 gem 10

Population data from PriceCharting, updated monthly.

How much is Sleep! #promo worth?

As of October 17, 2026, Sleep! #promo from Rocket Gang sells for around $1.66 in raw, ungraded condition.

Grading changes the math on this one: a PSA 10 is valued around $623.71, roughly 375.7x the raw price, while a PSA 9 sits near $31.71. 333 copies have been graded to date, and 29% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting Rocket Gang?Full master set guide — every card, chase list, and completion cost→

Other printings of Sleep! 1

Sleep! #79 Team Rocket
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Team Rocket · #79/82