Marking identification

hello everyone. I need help identifying this spoon. Thank youemphasized text

This mark is attributed to Henry Fielding & Son of Birmingham, in use on electroplate. The combined N-S mark, a registered trade mark of Fieldings’, is almost certainly for nickel-silver, a base metal alloy akin to pewter, and the A is typical of indications used by electroplaters to indicate the plating quality. Conventionally A1 is best quality and A is second quality.