Riverside Bottling Works ,La Crosse ,Wis. (very rare-circular plate mold varrient)

"RIVERSIDE BOTTLING WORKS, CONTENTS 7 FL. OZ., LA CROSSE, WIS."

ABM-1/2 PINT-AQUA-CIRCULAR PLATE MOLD EMBOSSED

CIRCA: 1922 -"22 S 1"-on the heel, RARITY: VERY RARE++variant