Wöhlerite is very rare at MSH. Crystals can reach 5 mm, but most are much smaller.

This is is a very small specimen with two good sized, but partial, crystals in parallel growth (the typical habit at MSH). Ex Horváth collection, so the ID should be good. (The specimen is mounted in a micro box and comes with all the original labels.)

FOV in the first pair of photos is 2.4 x 3.0 mm. At this angle, the top crystal measures about 1 1/4 mm, but the view is considerably foreshortened.

FOV in the second pair of photos is 1.4 x 2.1 mm.

The thurd pair of photos (FOV 4.5 x 6.7 mm) shows the entire specimen. The wöhlerite crystals are about 1.5 mm long (but are still substantially foreshortened in the photo due to the angle). The white crystal (3.2 mm) is natrolite, probably with an outer crust of gonnardite. The tan crystals are small zircon di-pyramids. Everything sits on microcline.

Single item shipping weight (with TN case) is 3.1 oz (88g). For shipments outside the USA, up to a total weight < 8 oz (225g), this can be combined with other items from this or other auctions for the same postage. If you don’t need the TN case, you can save about 0.3 oz in  weight which could be used for something else.

Within the USA, postage now varies by destination. For total weights up to 13 oz, it ranges from $4.50 to $7.00 (including packing etc). Above 13 oz (up to 16 oz), I will use “own box” Priority Mail. The rate, including packing, varies from $8 to $10.