19th/20th century including one French, 20th century, egg form with fitted interior, possibly for a compass, case with painted stone finish, marks for .800 fine, “888” and maker "AstarC", 2-1/4 in., lacking part of interior of silver fitting, repair and damage to stone case; one rectangular with amber and black agate top and bottom, silver mount stamped “925”, probably Continental, 3 in.; one cartouche form with English silver mounts and beveled agate top, front engraved “Peter Lisson”, gilt interior, partial marks, probably early 19th century, 2-3/4 in., small dents and wear; dome top with agate center, silver mounts test .800 or better, probably Continental, 19th century, 3 in., loss and damage to agate, small dents and wear to silver; one with agate on all sides, silver mounts marked "TW" on front rim, test .800 fine or better, probably Continental, 19th century, 2-3/8 in., agate loose, minor wear . Provenance: Private Collection