Hand vase #143 is very unusual.
It is purple and just slightly taller than the large vintage and new crest vases made by Fenton. The top/rim is very unusual - perhaps a mistake/second from the factory. While I cannot be sure of the maker, it does seem to be closely related to Fenton.
Purple is a rare hand vase colour. The colour of #143 matches another hand vase in my collection (below).
I think it's safe to assume there's no other hand vase out there like it!