Heller & Brightly Surveyor's Transit, Philadelphia, Pennsylvania, no. 7614, 11-in. scope with level below mounted on A-frame supports, arc mounted to side with vernier arm, 5-in. engraved horizontal dial reading as above, dual spirit levels and silvered vernier scale, housed in its original fitted box with B.K. Elliot Company paper label. Provenance: Robert Miller Collection. Estimate $200-300 Items may have wear and tear, imperfections, or the effects of aging. Any condition statement given, as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Skinner shall have no responsibility for any error or omission.