eBay takes 11%
PayPal takes 5%
You can mail 1# across America for under $8 in a reasonable sized box. USPS considers 13 oz to be 1#. Use a padded envelope from the USPS itself for the best price.
I sell on eBay, use PayPal for the retail portion of my business and ship thru USPS almost daily.
Great. Thank you. I’ll look into it.