Poly Technologies Collectible Founders Edition 7.62 AK47 T-Shirt - Men's Gray/Grey Large. This is the PolyTech "Founders Edition" AK47 T-Shirt. This new design includes a retro ROC Navy image of Keng's Firearms Specialty founder Mr. David Keng on the front and PolyTech Legend Series "Wire Frame" AK-47 design on the back. Each collectible founders addition t-shirt shirt will include a Certificate that is hand signed by Davids Keng's eldest son Mr. Da Keng (President of Keng's Firearm Specialty Inc.) "Based on an original photograph of our founder Mr. David Keng taken in Cam Ranh Bay South Vietnam in 1968. Mr. Keng was a Commander in the Republic of China (ROC) on Taiwans Navy at the time. Their mission was to transport surplus U.S. military equipment from South Vietnam back to Taiwan where they could then be deployed against the Chinese Communists in the ongoing cross-straits conflict. - Da Keng" The 6.1 oz. Ultra Cotton Heavy T-Shirt is a nice quality t-shirt and washes up very well. Made with 100percent preshrunk cotton with a seamless collar and includes double-needle stitching throughout. Specifications for Poly Technologies Collectible Founders Edition 7.62 AK47 T-Shirt - Men's: Manufacturer: Poly Technologies Sleeve Length: Short Age Group: Adults Apparel Fit: Regular Gender: Male Application: Casual Fabric/Material: 100percent Preshrunk Cotton Package Contents: Poly Technologies Collectible Founders Edition 7.62 AK47 T-Shirt - Men's Poly Technologies 000-042: Collectible Founders Edition 7.62 AK47 T-Shirt - Men's Gray/Grey Large