Only about 2,500 copies were pressed in the original 1970 issue.

The record sold out in less than a week, due to not enough copies being pressed.

To that end, only 6300 copies were ever pressed, and the album is now difficult to find.

Only 1,000 copies were pressed, which sold quickly as interest in the band grew.

A few hundred copies were pressed, but the single was withdrawn.

A cast recording was made, but only 100 copies were pressed for the public.

An agreed upon quantity of 2500 copies was pressed and sold only at their shows.

The first 155 copies were pressed on clear vinyl, a version which is no longer available.

Although only 2,500 copies were pressed, it still drew interest from the major labels.

The single was a limited edition release, only 30,000 copies were pressed.