Watch List notes:

Half Pound Charles I 1642 Shrewsbury Mint, arms below horse, no cannon in arms, no plume in obverse field, S.2924, SCBI Brooker 804, same dies, North 2368, mintmark Plume, Ex-Dr. John Hulett collection, Ex-DNW Auction 12/12/2017 Lot 808, Ex-Seaby 1980, Good Fine the reverse slightly better, a small edge crack at 9 o'clock barely detracts

Estimate: 2500-3500 GBP