Group of (3) surveyor's compasses

Group of (3) brass surveyor's compasses, to include: James Reed & Co. vernier surveyor's compass with level, marked on dial ''James Reed & Co., Pittsburg, Pa., No. 320'', (lacking arms and cover); large unmarked vernier surveyor's compass with tooled dial having star with flowers and arrow, (lacking arms); and small unmarked surveyor's compass with tooled star dial, (lacking cover). Largest: 8''dia, 16-1/4''l. Provenance: Estate of William Kranker, collector and dealer, Greenport, NY.