The QSL card features a stylized illustration of Sweden, highlighting the locations of major cities such as Göteborg, Malmö, and Stockholm, with the call sign "SM5XX" prominently displayed in bold letters. The front is adorned with concentric circles, suggesting radio signal propagation, while the reverse side contains technical details of a radio contact made with CJ3BLU, confirming a QSO on April 9, 1977. It includes the date and time of the contact, signal report (RST: 599), equipment specifications, and a note of thanks to the operator. The card is signed by Hans Bergman, providing his address in Rimforsa, Sweden, further enhancing its personal touch.