This is a used / pre-loved item, we do our best to uphold the quality of all our used equipment.1x 12er case. 1x 6er case. Shipping is of course possible. The sale takes place only to traders, excluding any lack of material defect, since it is a used article, where we cannot give a guarantee (of course, a function test was carried out by us). Invoice with a proven VAT is of course created. No, there is no sale without an invoice. Yes, with a valid UID and a sale to the respective countries, the invoice is created tax -free. If you have any questions, questions;).