Accountants and Bankers everywhere will proudly display this Calculator Patent Art in their office! Featuring a reproduction of the original patent, the Calculator Patent Art makes an incredible gift for anyone in the accounting or banking fields. This wonderful piece of artwork is available in two sizes. The Large 16″ x 20″ double matted, framed art (shown) includes the patent artwork and application text. The Small 11″ x 14″ double matted, framed art comes with patent artwork only. Frame is sealed and includes hanging hardware. Made in the USA.