AIR CIRCUS glass slide '28 Young America Flies to Conquer, Howard Hawks 1st aviation movie!

An Original Vintage Theatrical Movie Glass Slide (measures 3 1/4" x 4" [8 x 10 cm])
The Air Circus, the 1928 Howard Hawks & Lewis Seiler romantic love triangle airplane aviation pilot action adventure starring Louise Dresser, David Rollins, and Sue Carol (U.S.)
Condition: very good to fine -- The slide is in nice condition!