Rare Vintage 1970s Retro Mushroom Wood Wall Decor Plaques Set Of 2

Good used condition larger plaque is 7 in by 4 in. The smaller plaque is 6 1/2 in by 3 1/2 in. The smaller plaque has a small peice of the wood coming up on the side. Please see the pictures. Unknown maker no markings does have an attachment on the back for wall hanging