A technical patent drawing of a 1911 Colt pistol dominates this aged parchment, rendered in precise black line work with detailed cross-sections showing the weapon's internal mechanisms and components. The cream and tan tones of the vintage paper create an antique atmosphere, while scattered annotations and patent numbers frame the mechanical illustration with historical authenticity. Printed on smooth white card stock and made to order, artwork on the front, blank inside, envelopes included in every set. A handwritten note that arrives as an independent artist's work.