Hendrix, Jimi: House Burning Down - Poland - Array - Krajowa Agencja Wydawnicza 5011R - Rare 10 x 14 cm musical postcard - 'The reader' by Czech artist Jiri Anderle, 8th International Graphism Biennale, Cracow, 1980 - no date specified but estimated from 1980
this should be considered as novelty, do NOT buy this card for its musical value. Such cards are difficult to play and the sound quality is very low. If you intend to play it, weighting it to an old record on the turntable and/or increasing the tracking pressure may help, but it may still sound scratchy.
Another characteristic of these cards is their extremely limited availability. Some press runs were as tiny as 50 copies. - ex - 15 €