Vintage 1960’s Lithograph GRETCHEN GIRL

I have a lithograph of Gary Inwersen’s Gretchen Girl published by B.P. Company of New York in the 1960’s in excellent vintage condition. Wood frame is in good condition. Lithograph has a few small marks as shown. Signed by the artist in the lower right corner. Very sweet print of a young child eating cookies and milk. Ready to hang. Approximate Measurements- H- 24.5” L- 20.5” D- 2” Image in 20”x 16”