 |
| A printed blue "DX-Window Memory Card" which Radio Denmark sent out to interested listeners right after the closure of the 26 months of weekly broadcast in the English shortwave service of Radio Denmark in December 1969 |
|
|
| A printed blue "DX-Window Memory Card" which Radio Denmark sent out to interested listeners right after the closure of the 26 months of weekly broadcast in the English shortwave service of Radio Denmark in December 1969 |