Subasta Bidspirit | GROCK: (1880-1959) Swiss Clown. A

GROCK: (1880-1959) Swiss Clown. A good signed postcard photograph by Grock, the image showing him in... - GROCK: (1880-1959) Swiss Clown. A good signed postcard photograph by Grock, the image showing him in a half-length pose. Signed ` Souvenir de Grock ´, in bold black ink, to a clear area of the image. VG