Polar Bear Den Washington park

Front:
POLAR BEAR DEN, WASHINGTON PARK, MILWAUKEE, WIS. 30 AS FACE

Back:
12551 PUSTAGE DS CARE WAUR JUL 27 1931 MIL Washington Park Zoo, one of the finest in the country, contains over 1,000 specimens. It has the distinction of successfully raising the only Polar Bear cubs born in captivity SIM Miss Martha Steven Ashland, 1018 Centre St Penna -) MADE IN U.S.A. BY E. C. KROPP CO., MILWAUKEE Bill will wrigte later, heres 0.XL. we are Bill sme does like the place out here, he is laining the time of his life fishing swimmung swimming talst taking the dog out also catching butterflies. Aunt Martha