LIKHACHEV (Николай Петрович Лихачёв, 1862-1936)
Reference number: 2151 Watermark description: bell Height: 60 Width: 30 Source: S. Slavonic MS Date: ca. 1360 Year: 1360 -1365 Page: 215
Палеографическое значение бумажных водяных знаков. Ч. 1—3. СПб., 1899 (Paleographic significance of paper watermarks. S.Petersburg, 1899). Vol. I-III. Likhachev's watermarks, ed. J.S.G.Simmons, B van Ginneken-van de Kasteele (Monumenta Chartae Papyraceae Historiam Illustrantia XV). Amsterdam 1994.