Just unique...
I think there is second version out there.

Warning: The thumbnail images link to high resolution, large size images (avg. 1.7m each).  Be prepared to wait if you are not on a high speed line.

Side A	Side B	Size	Year	Country	Company	Code	Title	Desc	Copies
		12"	1975	USA	ODE	OPD 91653	Rocky Horror Picture Show