"Kittens in a Row" 24K plated Pin from the Museum of Fine Arts (MFA) 1970s

24K plated pin from the Museum of Fine Arts, Boston, entitled "Kittens in a Row." It was adapted from Stuff and Nonsense (1884) by AB Frost, a book of political cartoons in the Museum's Prints and Drawings collection.  Marked "MFA" on the back. Measures 2" wide x 1" tall. P58