vintage Cadburys jug, Make Drinking Chocolate With Bournville Cocoa, 1920s pottery pitcher

Antique or close to it, a really nice old pottery jug advertising Cadbury's Bournville Cocoa. No makers marks, not sure who made this though I'd expect it's English.

It's clean and in very good condition - I don't think this was ever used. Measures about 5 1/2" tall.