Hi and welcome to the board,
I'm not sure what you need identified, all the information is on the base and the label on the side.
It's not at all rare I'm afraid and is more a decorative item than a collectors piece.
We don't give valuations on the board but a search of ebay will bring up lots of similar weights by the same maker. But look at the sold items for a truer range of it's worth not current listings of what price is being asked,many sellers have an over inflated idea of value and will never sell at what they are asking.