Stacker Market™ Pro accounts will receive wholesale premium rates for all physically redeemed precious metals. Rates may vary - please inquire at info@stackermarket.com.
Related articles:
What is Stacker Market™ Pro?
http://help.stackermarket.com/en/articles/5379034-what-is-stacker-market-pro
What is the fee to join Stacker Market™ Pro?
http://help.stackermarket.com/en/articles/5390773-what-is-the-fee-to-join-stacker-market-pro