8-Track cartridge: 8 Track Tape AC-DC Flick of the Switch

I recently acquired a huge (nearly 500) 8 track tape lot from a local SC estate. I will be selling these one by one. They belonged to a retired orthopedic surgeon, and also acquired was a nice condition Weltron 2001 spaceball 8 track player, which I am testing these on. Many different titles, unsearched and unpicked, it appears he gathered these during his time in Vietnam in the very early 1970s. Stay tuned here as I'm also selling his vintage 78 records, MANY early titles there too. Also not picked over! I ship these media mail, and at less than the actual shipping cost. I always combine shipping!. Please stay tuned, I'll be slowly listing these as I have time!