What re they worth?

I have six dessert spoons all with the same hallmark as per photo. Can you identify it for me and is it worth anything?
spoon 1 HM.JPG

This is an electroplate mark (“EP” in an oval). The other letters appear to be “JB & Co S” with an “A”, which is often found on electroplate as an apparent indicator of quality (A1 is also often used). JB&Co may be John Bednal & Co and the S probably stands for Sheffield.

Provided the plating is in good condition 6 spoons might be worth about £10.