need help identifying Lynn Mass soda found in river

[ArmyDigger]

I need help identifying and finding info on a bottle i found. Its a watermelon slug plate embossed G B Coates lynn Mass with a monogram in the middle any info would be greatly appreciated.

 

[yacorie]

Always easier to post pictures.

its C. B. Coates I assume. Lots of those bottles out there and they made banquet soda also under CB Coates Co.