Stones from the road made by General Anthony Wayne in 1792 going from Pittsburgh to Detroit, for sea-shells or pieces of different kinds of wood an inch and a half long and three-quarters of an inch square. Label the specimens.

Alda M. Michael, Congress, Wayne Co., Ohio.


A good work in five volumes, for an alligator's tooth and other curiosities. Write to arrange.

Constant Reader, Box 465, Rome, N. Y.


A pair of roller skates in good order, for a pair of ice skates in good order. Please send postal describing skates before sending.

Gracie A. Pettit, Box 554, Yonkers, N. Y.


Three books, nearly new, Rational Method for Learning French, Acme Biography, and American Patriotism, a steel bracket-saw, and artist's sketching camera, papers and magazines, all for a self-inking press, chase not less than 4 by 6 inches. Write and describe before sending press.