Rainbow Island Riverside Box Set.
Collection Box
updated Sep 20, 2026
updated Sep 20, 2026
Market price$235£176.11€205.067 day0.0%30 day0.0%
Is it worth it
$235£176.11€205.06 for the Collection Box, against $720.90£540.23€629.06 to buy all 18 Southern Island cards as singles. Most of that sits in ten of them, so a box is a bet on those.
The median Southern Island card has moved +215.9% over three years.
- Ten most valuable cards
- 80% of the set
- Top card, Mew
- $178.71£133.92€155.94
- Median card
- $23.20£17.39€20.24
- Cards in the set
- 18
- Released
- Jul 30, 1999
- In stock
- no shop we track
What comes out of it
GradeSort18 of 18 · 18 cards · median $23.20£17.39€20.24
Southern Island · sorted by value
What this price is
$235£176.11€205.06 is the TCGplayer market price, the number copies are actually changing hands at rather than what any one shop is asking. It is the same source as the card prices everywhere else on the site, so a box and the cards inside it are measured the same way and can be compared directly.