Angled Front Face Rectangle Acrylic Base 7/16 inch thick x 1 1/4 inch wide x 1 1/4 deep (bottom face) and 7/8 (top face), $5.00
ANGSM
Top face for mounting mineral is 1 1/4 inch wide and 7/8 inch deep. Overall footprint is 1 1/4 inch x 1 1/4 deep. Angled face 1/2 inch x 1 1/4 wide allows room for labeling.