Watch List notes:

The Abramson Collection of English Coins | Charles I (1625-1649), Briot's Second Milled Issue, Sixpence, 1637-1642, crowned bust left, with falling lace collar, value behind, rev. square-topped shield over cross moline, 3.10g, 7h, m.m. anchor [rounded flukes to right] (Brooker 732 same dies; North 2306; Spink 2860), adjustment marks to periphery and a trace off-struck, otherwise neatly toned, a pleasing very fine.
Provenance
The Dr Tony Abramson Collection of English Coins
Purchased April 1989
Estimate: £200 - £300