1920's Commercial Display Case with glass doors and adjustable shelves

Description

1920’s Commercial Display Case- 4 sliding doors, Top section has two adjustable shelves and the bottom section has one adjustable shelf.
Dimensions:
62” Wx 76 1/4” H X 18” D
Inner shelves 14 “ d x 61.5” 1 “ thick , shelves are unfinished and have some cracks.
From the Ardeche, France region, circa 1920s
Purchased from Negril Antiques in 2011.
We love this piece and we are heartbroken that it doesn't fit in our new house.  We used it as a book shelf.