Watch List notes:

British Commemorative Medals, The New Council Chamber of the Guildhall, copper medal, 1884, for the Corporation of the City of London, by J. S. and A. B. Wyon, detailed interior view of the council chamber, rev. Londinia, attended by Mercury and Commerce, addresses her council, 77mm. (BHM.3177; Eimer 1705; Welch 19), in original case of issue, choice mint state and the case also pristine
Only 400 specimens struck.
Estimate: 300-350 GBP