A George IV silver invalid cup

A George IV silver invalid cup,

by Henry Day, London 1829,

cylindrical form, screw-off cover with an inverted spout, the rectangular drinking spout with a cork stopper, the body with a crest, height 8.2cm, approx. weight 3.3oz.

For a similar example please see: Bennion, E., Antique Medical Instruments, Sotheby Parke Bernet, 1979 figure 5, page 266.

The crest is that of Godard, Gordon, Mackenzie, Windsor and other families.