This is a vintage press photo (i.e. printed shortly after the picture was taken) from a Prague press agency of Florian Schmidt en route to victory in the 1933 Hradec Kralové (CS) sports car race.

Most probably this was the T37A that belonged to Bruno Sojka with whom Schmidt had teamed up in 1932.

The photo carries a caption tag which reads (in English):

The first motor-car races through the streets of a city have been carry out in the town of Hradec Kralové / Czechoslovakia / . These races have been very successful and have bound the full attention of the spectators.
On the photo: Mr. Florian Schmidt/ Csechoslovakia / , who with his Bugatti-car has won the victory in the section of sporting car.

It measures some 18 x 13 cm or 7 x 5 inches excluding the caption sheet.

Only 1 pc. available of course.