Official Stamps Document, Alternate Version

While the exterior of this booklet is identical to the other Official Stamps Document, the interior is very different. While the other version has actual postage stamps from the visiting nations on the left inner page, this version just leaves room for visitors to have it stamped at different pavilions a la the Expo ‘74 passport. The right inner page on the other document has one Peter Max Expo ‘74 stamp behind plastic, while this version has several stuck directly to the paper, one of which is franked with a date of June 15, 1974. My guess is that the other version was the original run of this document, and that later in the fair, this simpler version replaced it.