51th Auction - Day 4

Spanien: 1855-1867: Accumulation of 700 covers and folded letters, franked by stamps of 7 different
1855-1867: Accumulation of 700 covers and folded letters, franked by stamps of 7 different issues (Michel 32 (100 covers), 40 (100), 44 (100), 50 (100), 56 (100), 74 (100) and 89 (100)) including single and multiple frankings, a wide range of colour shades, postmarks etc.