This arrived in a mixed lot of paperweights, I hadn't recognised it from the auction photo and I'm sorry to say I had never heard of the maker or designer. At first I thought it was an abstract design of different coloured blobs then realised it's the face of a bear.
Its by the Finnish maker Nuutajarvi Notsjo and is signed on the base by the designer Tiina Nordstrom, apparently the firm merged with Iittala in 1988 and it's glassware is now marketed under that name.
Thought I'd post for any others who may not have come across this maker/designer.
Nick