Part of a Collar of the Order, composed by seven links:- two large trophies-of-arms with the imperial monogram of Tsar Peter I (47,0 x 45,0 mm.)- one imperial Russian eagle (51,0 x 40,0 mm.)- four round medallions with the St. Andrew Crosswith the "SARP" inscription for "Sanctus Andreas Russiae Patronus" (42,0 x 35,0 mm.), All parts are hollow-made in the best, Russian manufacture and are linked by six gold, round rings. A beautiful set of the most important imperial Russian order, almost excellent condition. I RR!