Lot 80049 – France – Bordeaux issue, 2c, a group containing four glass clichés

France – Bordeaux issue, 2c, a group containing four glass clichés, incl. a single stamp impression in gray dated June 1948 with Sperati’s production notations at base, another single in brown with notations about exposure time and temperature, a brightly-coloured brown block of four with reversed image, showing technical notes at bottom and dating Aug 1948, and another block of four with impression in a faint gray shade, also a single celluloid fragment with imperfect impressions of four stamps. A remarkable and attractive small range of production items for the famous Bordeaux issue.