1847 Franklin Institute Second Premium Award Medal. Harkness Pa-50, Julian AM-18, Greenslet GM-94. Bronze. MS-64 BN (NGC).51 mm. Central reverse inscribed to the recipient HENRY L. NOLEN / PHILADA. PA. / FOR / SLIDES FOR MAGIC LANTERNS. / 1847.
1847 Franklin Institute Second Premium Award Medal. Harkness Pa-50, Julian AM-18, Greenslet GM-94. Bronze. MS-64 BN (NGC).51 mm. Central reverse inscribed to the recipient HENRY L. NOLEN / PHILADA. PA. / FOR / SLIDES FOR MAGIC LANTERNS. / 1847.