This vintage fabric sign from the 1960s, used in a handcraft and cosmetics shop, advertises Nichibo Wool, a product of the Dai Nippon Spinning Co. Featuring the text "Pure Wool, Top-Dye Oiran Mothproof Processing," this sign has been carefully home-cleaned after long-term storage. Measuring approximately 190 cm by 71 cm, it is a unique piece of Showa-era advertising history, perfect for collectors of Japanese textiles or vintage signage.
