We sold a lot of my late mum's stuff on ebay. We also got a good idea of what some of the stuff might be worth from there. It might be worth you browsing to see if you can find anything similar on there.
Looks like an apprentice piece? Something done to demonstrate various skills to the boss. They were usually horrible and ugly, being done by Sprogs who were out to impress. It is fairly horrible and ugly to be fair. And useless. What's it for? Too sharp for peanuts. Too shallow for flowers. Bin it and move on.