There are about 4000 Jazz LP duplicates issued until 1960. When we began to collect discs, there were no personal computers which could have shown easily the existence of duplicates in the collections.
One had to rely on his memory, which naturally started to fail from time to time with the growing volume of the accumulated quantities, especially, because we had to stock the records provisionally in different places for space reasons. Also the long period during which the collection has been built up led to still more duplicates.
With a few exceptions all discs are in their original cover, which is generally in excellent condition.
All discs are in a new white cover. They are arranged in alphabetical order and are provided with a green sticker. They are numbered consecutively starting from number 1.
At some time in the future, all duplicates will be for sale.
