KELLAR Harry (Heinrich KELLER 1849-1922). Fine photographic bust portrait of Kellar in boudoir card format, a silver print in oval shape on the

KELLAR Harry (Heinrich KELLER 1849-1922). Fine photographic bust portrait of Kellar in boudoir card format, a silver print in oval shape on the original mount, 8x6 inches overall (20x15 cm); with the inked ownership stamp of magic dealer William Davis Le Roy (1862-1919) on the verso. Circa 1915.