Capital Soul Info needed

[Funky Chappie]

Got given 3 suitcases full of 45s , some good things in there , but just wanted to ask about a Capital Soul release , its is gate fold and inside were 3 x british demos , Barrett Strong - man up in the sky , Sun - live on dream on , Tavares - the love I never had , all are mint and also there are 3 photos , 1 of each artist. , can anybody shed any light on this , was it a give away at the time ? , cheers Simon. The address on the back is Capitol Records 20 Manchester Square London     

[Michael V]

This sounds like one of those 'Press Pack' promotional items of the 70's(and late 60's)  sent out to music papers and radio stations as part of a promotional drive for a newly launched label series or  a subsidiary label. 20 Manchester Square was EMI House,the famous HQ for EMI Records