Brand new sealed box of a vintage Bernina Designer V3 software.  I'm sorry I know nothing about how this item works.  

The product is a vintage Bernina Embroidery Software Designer Version 3.0 MD, made in Singapore.

 It includes a dongle, serial cable, manual,quick reference guide and CD-ROM, making it a complete package for embroidery enthusiasts. The software is designed specifically for Bernina embroidery machines, allowing users to create intricate designs and patterns for various crafts. 

BOX IS SEALED, BUT PLASTIC HAS SOME TEARS DUE TO STORAGE,.