Vintage Hallmark Ambassador Mundane Office Phrase Sticker NOS sheet Pack

Description

Vintage Hallmark Ambassador Mundane Office Phrase Sticker NOS sheet Pack. Slightly concave from top to bottom. Still sealed with 4 sheets of stickers. There is a bend at the top left corner under Ambassador. Does not meet the sticker sheet and does not break the plastic.  May still stick after 40 years but I wouldn't open them up to test that. Anyway thank you for looking and please check out my other sticker auctions and combine shipping