Front:
32
PORPOISES IN THE NEW YORK AQUARIUM
COPR. N. Y. ZOOLOGICAL SOCIETY
Back:
"PHOSTINT”
TRADE MARK · REG U S. PAT OFF
MADE ONLY BY DETROIT PUBLISHING CO.
FOREIGN. TWO
Porpoises.
Captured at Cape Hatteras, N. C. Porpoises
are air-breathing, milk-giving, warm-blooded
aquatic mammals of the whale order. These are
the only specimens of their kind in captivity.
THIS SPACE MAY BE USED FOR MESSAGE.
