Watch List notes:

CRUSADERS, Knights of St. John of Jerusalem (Knights Hospitaller). Nicolas Lorgne. Custos, 1277-1285. PB Seal (40mm, 37.89 g, 12h). + FRATЄR : NICOLAVS : CVSTOS, + hOSPITALIS : IhЄRVSALЄm, interior view of the Holy Sepulcher. Schlumberger, Sigill. 191. Rubbed dark gray patina. Good VF. Extremely rare.

From the Rome on the Euphrates Collection. Ex LHS 99 (24 October 2006), lot 3.