Vintage 1977 Hallmark Birds of America calendar by watercolor artist Nanae Ito

Vintage 1977 Hallmark Birds of America calendar by watercolor artist Nanae Ito. Twelve months of beautiful full-color bird paintings. Would be beautiful left intact to flip through or to split up and frame. Copyright 1976 9.75” x 9” Gently used but really nice condition. Calendar does have a minimal amount of writing in it, and one spiral end is bent (shown in photos). Smoke-free home.