Rainbow Flower

Sun & Moon Promos · #388 · 2016JPN

$5.00
Market price ▼ 16.5% (30d)
Prices as of Sep 28, 2026
10graded pop
10%gem rate
6.6×PSA 10 vs raw
Market data

Price history

Normal▲ 0.0% 7d
Low $3.70Mid $5.00High $10.98

Loading chart…

Live listings

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Shop live eBay listings →Recent eBay sold results
Graded market

Graded values

PSA 10 report →updated 2026-09-28
Grade 6 est.$0.57
Grade 5 est.$0.48
Grade 4 est.$0.40
Grade 3 est.$0.33
Grade 2 est.$0.27
Grade 1 est.$0.23

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$33.22

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

Graded population census · updated 2026-09-18

PSA9 graded · 1 gem 10
CGC1 graded · 0 gem 10

Population data from PriceCharting, updated monthly.

How much is Rainbow Flower #388 worth?

As of September 29, 2026, Rainbow Flower #388 from Sun & Moon Promos sells for around $5.00 in raw, ungraded condition.

Grading changes the math on this one: a PSA 10 is valued around $33.22, roughly 6.6x the raw price, while a PSA 9 sits near $11.81. 9 copies have been graded to date, and 11% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Rainbow Flower has moved over time.

Collecting Sun & Moon Promos?Full master set guide — every card, chase list, and completion cost→