vintage brass animals, collection of geese or duck bird figurines, heavy solid brass

Vintage solid brass ducks or goose figurines, nice and heavy, all in very good condition with a slightly darkened tarnish from time. These are probably early 1980s vintage, I think.

The two larger birds are about 8" long, and the string of small birds is about 6 3/4" long end to end. None of these appear to be marked, but are probably made in India.