The truck has two Green Hornet stickers - one is on the cement mixer and one is on the front hood portion of the truck.  Both are missing pieces with the hood sticker having about 50% of the sticker missing.  The mixer sticker is more intact but also has obvious wear.

The stickers appear to be original as how the truck was manufactured, but I cannot verify this and will let the photos tell the story.  The sticker on the mixer continues underneath the piece with the screw through it, so it does appear that it was manufactured this way as opposed to being placed on the mixer after the fact.  But again, please the photos to make a determination.

Further, the truck has extensive rusting (please see pictures), some puncture holes through the mixer and dirt/handling wear.

Overall this is truly an amazing piece of memorabilia.