The stigma of the master Lepik F. - Tartu - initials "FL" - 1924-1940.

БиГClaymo of the unknown master of Moscow - the initials of the BiH - the beginning of the 20th century

ВАClaymo Master of Agafons Vasili Semenov - Moscow - initials of VA 1895-1917.

МПMikhail Dmitrievich - Moscow - initials of the IP - 2nd half of 19th century

ВГClaymo Master Gogolkin Vasili - initials of the VG - 1880th.

ЛЧClaymo of an unknown master of Moscow - initials of the LF - 1856-1875.

THClaymo Master Jesques Timofei - Leningrad - initials of TH