[Engraver:] Paris: P. L. Morin, [ca. 1885?]. Engraved trade card on white card stock, printed recto only, 3 x 4.5 inches. Small crease to one lower corner; a trifle dust-soiled; in very good condition. Item #18351
Larochelle appears in the columns of both the Telegraphic Journal and Electrical Review (May 23, 1885) and the Bulletin de la Société internationale des électriciens, vol. II (Paris, 1885).