cover 1837 (Oct.) E.L. from Cronstad, endorsed "pr. Dampschiff Nicolay I" and showing "FRANCO HAMBURG" with, on the reverse, the very rare three-line d.s. "KRONSHTADT/PARAKH.STEAMR", with Hamburg transit d.s. This is two years earlier than the example recorded by Kinyushkin and Robinson (Fig.449). Photo

细节

cover 1837 (Oct.) E.L. from Cronstad, endorsed "pr. Dampschiff Nicolay I" and showing "FRANCO HAMBURG" with, on the reverse, the very rare three-line d.s. "KRONSHTADT/PARAKH.STEAM^R", with Hamburg transit d.s. This is two years earlier than the example recorded by Kinyushkin and Robinson (Fig.449). Photo