Join Date: Sep 2008
Location: Bavaria, Germany - the center of 15th and 16th century gunmaking
A very similar socketed tiller arquebus is illustrated in a miniature in the illuminated Book of Hours (Stundenbuch) belonging to Mary of Burgundy, first wife of the later Emperor Maximilian I, ca. 1470 (portaits attached).
Please note that the arquebus is ignited by a piece of coal or tinder, and that several balls are shown leaving the muzzle.