Postcards
For eight years in the 1990s we published picture postcards of organs from the era of Cavaillé-Coll and its successors, 12 cards per year, thus composing a set of 96 highly varied items.
For eight years in the 1990s we published picture postcards of organs from the era of Cavaillé-Coll and its successors, 12 cards per year, thus composing a set of 96 highly varied items.