Auction 309-320 - Europe & Overseas - Day 6

1850:  Excellent collection on countless album pages, in total about 750 items - single stamps, pieces, pairs and strips (each of them counted as 'one') and 134 often interesting letters as well. Predominantly excellent condition with colour nuances, types, varieties, different papers etc.rnMany printed bars, stamps with margins and corner pieces. Many are signed and many certificates (mostly older Italian ones such as Alberto or Enzo Diena, Raybaudi).rnProvenance: Ing. Pietro Provera.rn