Watch List notes:

Tokens, The Lakes Collection, Workington area, Great Clifton or Banklands, Porter, brass, name and number 1415 counterstamped on obverse of a token of Addison of Moresby (as MF.134 above: cf. MF.50-52; cf. CF.7.56), token mediocre to fair, pierced, counterstamps clear, rare
Issuer probably John Porter, who managed the collieries between 1726 and 1735.
(100-150 GBP)