Overall: 6 1/4 x 6 3/4 in. (15.9 x 17.1 cm)
Front with stamped plaque: "S.N. & H. C. UFFORD, / 117 COURT ST. / BOSTON / KINNEAR'S PATENT / FEB 4, 1851."
Saucer base, oblong front, ring handle (missing shade).
Gift in memory of Ruth S. Susswein and Rita S. Gottesman
Due to ongoing research, information about this object is subject to change.