french tabatierre or zulu shotgun

this is a French tabatierre percussion shotgun with a snider conversion lock on it. these were also called Zulu shotguns. it is missing a bolt on the front stock. it is otherwise in good condition. I am told they chamber a 12 guage black powder shell. I have not fired it but is in good condition. please feel free to ask questions. I will accept postal money orders or paypal. thank you!