Penny 1874 LCGS Variety 28, similar to Gouby BP1874Cd (K+g with 11 1/2 teeth date spacing, but showing the extra linear circle in the exergue to the left of the date. UNC and lustrous, in an LCGS holder and graded LCGS 78, Ex-London Coins Auction A140 March 2013 Lot 2125, the only example thus far recorded by the LCGS Population Report
Estimate: 125-250 GBP