This is a gem mint cream colored stoneware ginger beer with transfer stenciling. It's an American Agent from NY.

Transfer Stenciled: TRADE MARK - SIR ARTHUR'S - REGISTERED / (pic of a knight) / ORIGINAL / GINGER BEER / ENGLISH / BREW / NON-ALCOHOLIC / SOLE AGENTS / REX WATER CO. / NEW YORK, U.S.A.

Height: 6 3/4" 
Color: cream

Condition: nearest mint - just has a flea bit nip off the inside of the lip, old and smoothed, mentioned for accuracy. Hardly any wear, clean.

Reference Number:  TR122