Postmarks.
Adolph Valois,
267 First Street, Jersey City, N. J.
Rock from Italy, for European postage stamps.
A. J. Dent,
Care of J. E. Dent, Columbia, S. C.
Calcite, dog-tooth-spar, amygdaloid, and Roxbury pudding-stone, for other minerals. Specimens from Nova Scotia especially desired.
Charles Garrison,
32 Linwood Street, Roxbury, Mass.
Foreign postage stamps, for birds' eggs, Indian relics, ocean curiosities, or minerals.