Tiffany Studios, "Bell" Desk Lamp

for the shade:

Christie’s New York, June 13, 2008, lot 113

Acquired from the above by the present owner

for the base:

Doyle New York, September 23, 2014, lot 549

Acquired from the above by the present owner

Alastair Duncan, Tiffany Lamps and Metalware, Woodbridge, Suffolk, 2019, pp. 136 no. 555 and 146, no. 594 (for the base)