Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Looking back at my photos, it seems that these were made available in 2018. Mine was one of the last delivered for some reason, as I recall, and it arrived on Oct. 1st 2018.

BTW: mine also has a dark wood base and a slightly different label, in what I believe to be Hebrew. Other than the label, ours look about identical, though my Jensen box is more of an off white rather than your cardboard tan color.