Keychain-type Portable Clothes Brush I believe this is from about 30 years ago. The brush part is clean, but the plastic part has discoloration due to aging. My camera tends to make things look white, so the white parts are more yellowed than in the photos. There are also quite a few small scratches. It's possible it was hung on a bag as a keychain. The handle on the back can be rotated 180° to change the direction of the brush bristles on the front. Automobile Mazda Promotional Item Cleaner Clothes Lint Remover Dust Remover Mini Size