If I have something for you, and you think you have something to offer, please e-mail me. Exchange is done on a non-commercial basis. The minerals are usually matrix samples in sizes from 3x3 cm - 5x5 cm. This is also the sizes I prefer for my collection. If possible, I try to avoid micromounts and thumbnails, unless the sample is otherwise unavailable.
Some specimens are available in a very limited quantity.
I don't update the list too often, and you will maybe experience that some specimens are out of stock. Some specimens are of such rarity that I only exchange them for specimens of equivalent rarity. I prefer to send parcels by air mail, and each party pays for his own mailing cost. This is a preliminaty list only. More minerals will be added later.