This is a set of K. Yairi guitar stickers, a popular acoustic guitar brand in Japan. * K. Yairi sticker with a blue background and gold lettering. It's thick and gives a luxurious feel when applied to a hard case, etc. * Soundhole-shaped sticker * Alvarez Yairi sticker The backing of the stickers has deteriorated in some places due to storage in a warehouse, but they can be applied without any problems.