First year of the Tamerlanes was 1963. However, they advertised them in late 1962, and I saw an ad in December 1962 in Archery magazine, so I ordered one then and put it in lay-a-way, as I was not old enough to drive at that time. Was the first in OK to own one which arrived in early January. Sure was proud of that bow.
First year of production, 1963, the Brazillian rosewood in the risers was finer and better looking than after that year. The 1963 bows had red feather rests, not the ugly side plates, making the first year of production even more desirable.
Extremely steady, as many target bows were from the 1963 era, it was great for shooting those long archery targets, sort of like a heavy 9-10lb 243 varmit rifle with a super heavy target barrel I had for long distance shooting. Huge and heavy was in then (1963), even for other items such as cars, like big heavy cadilacs. Traded the Tamerlane in 1970 as it was outdated compared to the newer target takedowns, which were showing up at the larger archery events.
I think the 1963 Tamerlane was one of the best looking heavy target bow ever made. To me, bows are like dogs. It's good to have something your proud of when you sit on the porch.