As stated above it was recorded twice, with the less "northern" one being released on Groovey Grooves 161. The one feat. on soulclub is unreleased on vinyl as far as I know and only available on the mentioned CD Northern Soul Of Philadelphia Vol 2 (Goldmine), a shame as I rate that version much higher. However the flip on the released version "The look in her eyes" ain´t a bad track either.
I´ve only seen a couple of these for sale, with a great difference in price from around a £100 on Ebay to £300 on a british list. Manship guide says £400, I would think that a nice copy could be secured with £250 if it came up for sale, possibly less on Ebay.