Dark Mahogany Display Case w/Lock & Key 

Black Velvet Fabric covers the foam insert, which can be removed.

OD: 15" L x 9.5" W x 3" H

ID with Foam Insert: 14" L x 8.5" W

ID without Foam Insert: 14" L x 8.5" W x 1.75" D

This is a really nice box for storing your prized collectibles, such as small knives, guns, coins, jewelry, etc.