Thanks Surfaceone.
I didn't find anything else, I will be going back in the coming year and planned to look for other items as well as bring the one I found home and clean up.
Attached is the closest I have seen to the item I found with regard to the proportions, not finished size, the piece I...
Thanks blobbottlebob.
I looked at as many oyster tins as I could find and didn't see anything that looked similar in size/shape. I may have poorly explained the shape or just can't find anything. I have attached a rendering (not to scale) in case this would be of assistance to anyone.
Thank you.
Found a tin in a remote piece of land on the canadian/US border, guessing less than a handful of people have ever set foot on this location. Anyways, the tin is rusted and made of a solid metal, the only markings I can read on it are the top of canister has a circle ring with the letters M T K...