I agree with movieman.You always try to double your money.Hopefully it should average out.
Depending on how you intend to sell the items it is a constant turn around.

I try to make my money back within 30 days.Winter it may be a little slower because of less flea markets.

Its important to turn the items around as quick as possible.Don't get caught up in the I know its worth more.Its only worth what somebody will pay for it.

I think its important that you get as much information as possible: by the forums,Glendon Camerons or other authors.
You have to to find out what works for you.
If we all did it the same way it would no longer be any fun.

Welcome and enjoy!!

I always use 1st class or media mail.Cheaper and seems to sell faster because of less expensive price.

I know in videos if under catergory you list under multiple pieces you can charge more for shipping.List as a wholesale lot under category.

Awesome,Good Job!

Thanks!

By the truckloads.Can pay off if in good condition.

Good luck,let us know what happens.