MEDIUM MAD SKULL RING【KR-19】 Quoted from the following website: ¥55,000 (tax included) 【KR-19】 MEDIUM MAD SKULL RING Mad Skull, Size M INSIDE FACE specification with the same face design on the inside of the ring. H: 26mm W: 26mm ------- ● Ring only, no guarantee card ● Purchased at an authorized dealer in Sapporo city over twenty years ago. ● Inner diameter 18mm = size 16 (※This is an approximate measurement) ● Returns are not accepted to prevent item substitution. ● Please refrain from purchasing if you are sensitive to used items. ● Will be shipped via Yu-Packet Post Mini with simple packaging using bubble wrap.