Willy Kessels (1898-1974 )Advertising for Aki cans, c. 1930. Vintage silver print. Dry stamp of the photographer in the lower right corner of the print. Stamp of the photographer on the back. 30 x 23.5 cm Willy Kessels (1898-1974) Aki cans advertising, c. 1930. Vintage gelatin silver print. Photographer's blindstamp in the lower right corner of the print. Photographer's stamp on the verso. 30 x 23,5 cm