www.925-1000.com

Good morning, you know where these brands can be from. Thanks a lot.

(Buenos días, sabéis de donde pueden ser estas marcas. Muchas gracias)

Hi Funkel,

The maker was James Yates of Birmingham:


James Yates - Birmingham - 1861

The other marks are official Government verification marks in respect of the capacity of the vessel. They were often checked by visiting inspectors about once a year and marked if they passed testing.

Trev.

Very thankful

Hello Funkel, the V and R on those official marks, mentioned by Dognose, indicate "in the reign of Queen Victoria". The "R" is for Regina, derived from Latin, and an equivalent to the Spanish "Reina".
Fishless

Thanks Essexboy, expanded information.