Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon High Dome Convex Glass by PERRIN Sale $6.40 | / SKU 73-637 3 3/8 inches - $6.40 3 15/32 inches - $6.40 3 15/16 inches - $6.40 3 3/8 inches 3 15/32 inches 3 15/16 inches Size Chevron down icon 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email address Email me when available High Dome Convex Glass a German made round high dome convex clock glass.