Heart-shaped clone with Save the Planet message. Background is map of Earth, with continents in green and oceans in blue. At center is a Hard Rock logo in white. Above logo are the words "Save the Planet," and below is the location name, all in white capital letters.
Back of pin says "Limited Edition" and does not state quantity.
Base material: Silver appearance
Style: Painted
Back print: 4 lines
Back pattern: Hard Rock logos, diagonal guitars and one treble clef
Distribution method: Retail
Release date: April 1, 2023
Original retail price: 1980 JPY