Kamen Rider Stronger SQ Pins Collection A collection released in 2007. SQ = SQUARE, a new pin series with a square shape. Kamen Rider is designed within the square. ◉ Size: 2cm x 2cm I have stored it at home without using it. There are some fine scratches on the surface, so I have marked it as "Like New". Please understand that this is a long-term storage item and consider purchasing it.