I would like to exchange foreign and United States postage stamps and postmarks with any of the readers of Young People.
Alfred C. P. Opdyke, Hotel Bristol,
Corner Forty-second Street and Fifth Avenue,
New York City.
I would like to exchange minerals for stamps, postmarks, seeds, shells, stones, or any other thing worth putting in a museum. I wish to get a collection of flints from every State and from Canada, and I will send a stone from Virginia in exchange. I will also exchange postmarks for others. I have some from England, Canada, and nearly every State.
H. H. Tucker, Box 75, Richmond, Virginia.
I have a small collection of stamps, and would like to exchange. I will also exchange a stone from Pennsylvania or from Caen, France, for others from different States.
Alfred W. Stockett,
P. O. Box 119, Mauch Chunk, Pennsylvania.