Thank you for the "bump", Alexander - I was just about to do the same

by asking whether anyone wanted to comment on the weight itself, as nobody seems to know this logo: could it be an "invention" to make an unsigned weight more interesting?
About the canes: I am no good at Murano, but felt the canes could be Scottish - Perthshire, McDougall, Deacons, ...?
So now the discussion is open on the weight itself, and its origin.