The record label of Theatr Yr Ymylon, a bilingual touring theatre company based in Cardiff. There appears to have been only one release on the label: a split single coupling 'Can Nana' by Mair Robbins and Meic Stevens's 'Bach-Bach', both of which seem to have been featured in one of the company's productions, 'Dic Penderin'. Each side had its own catalogue number, the Robbins being YM-SP-01, the Stevens YM-SP-02. The year of release was 1978. The label was white with a green map of Wales on it; a large red dragon was superimposed over the map, and the words 'THEATR YR YMYLON' were at the top, in two lines. Thanks to Robert Bowes for bringing the label to my attention.
Copyright 2012 Robert Lyons.