This small fuel can came with a Turm Sport alcohol stove, along with a canvas bag. I believe it was originally sold as a set. Mesh filter built into the opening I find the way the spout extends out and then rotates into place using invisible threads inside the can to be elegant and unnecessary. Typical Enders. Anders
I have a tall 1 liter Cavog fuel can. Simpler and cheaper with two openings. Came in the box with an Optimus 99 from a seller in Prescott AZ. Good condition, holds fuel. Fifty-six years ago, I used to pack the similar Cavog half liter can. I think it got severely dented and leaked so I pitched it, when Sigg bottles became the rage.