Jopling’s Double Cranks
Occasionally it is worth buying something just to find out more about it, such as the box of jumbled geometric shapes that turned out to be Stanley's version of Archimedes'…
Occasionally it is worth buying something just to find out more about it, such as the box of jumbled geometric shapes that turned out to be Stanley's version of Archimedes'…
I recently came by a set of W.F. Stanley railway curves made of vulcanite (also known as ebonite or hard rubber), included almost as an afterthought to an ebay listing…
Don't worry, this isn't another of those spam emails advertising protein shakes or the like. I'm talking weights. Ship weights. Admiralty pattern. These were the extremely heavy lead blocks (variously…