Vintage City of Chicago Cardstock PSA Transit Sign marine biological laboratory Its sharp edge ensured a

Its sharp edge ensured a clean and even cut

MM - C-6341 - 112123

This piece features a cartoonish expression on the cat's face and the base forms a bow around its neck

The makers mark on the sign reads "L

Vintage City of Chicago Cardstock PSA Transit Sign marine biological laboratory Its sharp edge ensured ac. 1980s Cardstock PSA poster released via Jane M. Byrne, former mayor of Chicago from 1979 1983. Byrne, the first female Chicago mayor, was a Democrat who championed inclusivity and environmental causes, hence the release of this poster created to be posted in train cars and on buses. Exhibits minor signs of wear including creasing and bends. 27. 5" W x 18" H Please refer to photos regarding condition. For more information regarding delivery of your