Demo / Promo 7" Singles, approximately eighty-five mainly USA Demo and Promo singles, mainly from the Sixties and Seventies - all with centres dinked and with artists including Johnny Burnette, Buddy Holly, The Cobras, Stackridge, Argent, The Second Helping, Buzz Clifford, The Serfs, The Upbeats, The Groovin Strings & Things, Joe South, Jimmy Martin Combo, Fabian, Betty Everett, Tommy Roe, The Dovells, Bobby Rydell, Boots Randolph, Della Reese and more - various years and conditions