Delmar Records was a DIY label from 1978. Delmar's sole offering, was 'Que Sera Sera' by Janie Delmar (DEL-1). The song's subtitle, 'We'll Win The Cup You See' suggests a football song, there was a World Cup in 1978, Scotland took part in it, the label has a slightly Scottish look to it... If it was a Scottish World Cup song, that might explain its rarity - the team didn't do particularly well that year. Thanks to Robert Lyons For The Info.
Que Sera Sera (We'll
Win The Cup)