I have now got both records through, one on Calla, and one on Lo Lo.
The strange this is is that they are both 1970 releases, both have the same matrix number '2304' , and both have the same address, the 'Calla' one, '17 West 60th street, New York, NY'. So the real question is, why would 'Calla' release the same record on 2 different labels in the same year?