Buyer & Seller of old cameras- needs advice

[oldthings]

Hi Everyone,
I'm not a great photographer but I have learned a little bit over the years from buying and selling old cameras. I'm hoping to learn even more from you all!
We currently have a big box of cameras that we will be selling on Ebay. Our 1st priority is that we know what we are talking about with these cameras so our customers can feel safe when buying our cameras from Ebay.

I look forward to talking with some of you experts!

Regards
Donnie & Jann