Has anyone noticed the latest prices for a vintage Matchbox SDF-1 toy on eBay lately? Once in a while I will do a quick search with the hopes of finding a good deal on one. Last year I remember the toys going for around $100-$150 bucks a pop. Recently the prices have skyrocketed in some cases more than 600%. That's just madness! Obviously people are trying to profit from Sony's acquisition of the Robotech movie rights.