Podwills rifle model 1858-67, single shot, caliber 13,9 mmRound barrel , with thunderbolt with rise and opening breech. Hallmarked and stamped. Front lock, stamped at the crown and marked "AMBERG 1863". Punched iron fittings. Walnut stock. Iron ramrod. Iron sling. Length of the barrel: 89 cm - Overall length: 131 cmB .E .