I was thinkin the same thing Unc!!! If it doesnt say sunkist on it you dont know whats inside!!!
If it were closer I would be all over that puppy,,, it'd be worth the gamble of a couple hundred bucks to find out!!!
Make it go, ride er for a few years till it really is wore out, find another $200 dollar bike and do it again,,,,,,, story of my life!!!