COUNTRY HOME ANTIQUES
Tel: 0796 9611510
Web site: https://www.countryhomeantiques.co.uk/
Dimensions:W: 9cm (3.5")H: 31cm (12.2")D: 9cm (3.5")
Victorian Copper Animal Drenching Bottle with typical ribbed end (not sure if this enabled a rubber teat to go over the end or not)
This design is usually seen in tin not copper.