Bellows like these in Reuben's smithy cost:
140s for the 18 inch diameter model,
160s for 20 inch or
170s for 22 inch. (140 shillings = £7.)
Anvils were sold by weight, 72s per cwt (hundredweight), starting at half a cwt and going up to 2 cwt.

John Gate recalls:"Reuben charged us 10s 6d - half a guinea - to shoe a horse in the 1950s, and 5 shillings for a remove."
22 yards = a chain
10 chains = a furlong (the length of a "fur" or furrow)
8 furlongs = a mile
The chains are very light so they are easy to use. Each section is joined to the next with a swivel to stop it tangling. The chains were used to measure jobs done, ready for payment: