The Excelsior Spring / Finesliver - Ker, Unreleased 1967 Immediate Music Acetate, AMAZING Psych, Mod

This is a RARE ORIGINAL UNRELEASED IMMEDIATE MUSIC DEMO, SINGLE SIDED ACETATE SINGLE - EMIDISC ACETATE PRESSING - PSYCH / FUZZ / MOD ACETATE by THE EXCELSIOR SPRING (FINESILVER / KER) from 1967, ORIGINAL UK UNRELEASED DEMO ACETATE PRESSING !!! This is a RARE AND GREAT - PSYCH / MOD / FUZZ - UNRELEASED DEMO ACETATE single that I SUSPECT IS THE ONLY ONE IN EXISTENCE !!! This is a RARE AND UNIQUE ACETATE from THE EXCELSIOR SPRING who were MIKE FINESILVER + PETER KERR who were also song writers signed to IMMEDIATE MUSIC and wrote most of LOVE SCULPTURE output, THE CRAZY WORLD OF ARTHUR BROWN and they also wrote a great PSYCH single for ELLI on Parlophone in 1967 !!! This is an ABSOLUTELY - AMAZING PSYCH / MOD / FUZZ - SINGLE SIDED ACETATE that should have been released !!!! This ACETATE came from the IMMEDIATE MUSIC library which I bought !!! The track is called: “Upside Down”. Enjoy !!!