Frankart Greyhound Bookends in unfinished aluminum (pair)

Greyhound bookends in cast aluminum, unpolished. These are from an old factory in Brooklyn, N.Y. They were cast in the 1970's - 80's in the original 1920's Frankart molds. Condition: new old stock.
Measures 8" tall (20.3 cm), 3-1/2" wide (8.9 cm), 2-1/4" deep (5.7 cm).