Alfavitny ukazatel s.-peterburgskikh zolotykh i serebrianykh diel masterov, iuvelirov, graverov i proch., 1714-1814
Baron A. E. Felkerzam's alphabetical directory of St. Petersburg goldsmiths, silversmiths, jewellers and engravers working 1714-1814, printed in St. Petersburg in 1907 for collectors and museum cataloguers. Halftone plates photograph individual objects against black grounds: oval and octagonal snuffboxes paved with faceted stones, enamel medallions of classical figures, and buttons with ribbon-and-flower borders, usable as ornament motifs and framing devices.
