Desktop Model Cannon

Certificate of Authenticity

All items purchased from The History Gift Store are accompanied by a signed and dated Certificate of Authenticity with the name of the item and its unique item number for future reference.

Certificates are suitable for display with your item, and can easily be mounted in a 8½" x 5½" frame. Our certificates are printed on an acid free 65lb cardstock. This means your certification will not turn yellow or deteriorate over time.