Here's an interesting one. Wondertool (tm) made in England. At one end is a glass cutter, (not numbered) but then there are four functions 1)- knife sharpener, 2)cutting wheels, 3)- fold out utility blade and 4) possibly notches for breaking glass?
Oddly, the show side with screw heads are on the "Made in England" side, the named side gets the messier nuts. Not much info online, and not even a bottle opener included, what kind of a multitool is this, anyway?