The green cover logo version without the serial number is the 1st printing.
Second Printing is 40 pages due to extra pull-out centerfold poster.
There is also a serial numbered edition. It's contents match the 1st printing, and may have been released at the same time as the 1st printings.
First Printing of the cover has the logo surrounded in Green.
Second printings have the title logo in Orange. Second Printings also are uniquely numbered from 1 to 120,000.
Inside front cover.
Pull-out Centerfold poster. Image is the full art for the cover. This sequence exists in the Second Printing only.