Hallmark Cards 1983 Vintage Shirt Tales Baby / Doll Pillowcase

I've had this since my daughter was born in 1983. I loved Shirt Tales Animals! I measured 11 x 16. Pillowcase has 3 tiny brown dots in a cluster on the back side. Please see last photo. I cannot find a tag on this. I really cannot remember for sure if it was hand made or purchased. A truly unique item. Have fun Poshing!