Either enclose a check or money order for the coating amount + the cost of return shipping.
PayPal to e-mail firstname.lastname@example.org
Payable in US funds
If you don't know the amount of shipping before the package is shipped, then just ship the mirror and follow it up with a check through regular mail. Not having payment with the mirror will not delay it's being coated.
Shipping Charges & Insurance: (Shipping Weight & Insurance To Your Zipcode)
Contacting Nova Optical: Mailing Address:
Owner: Steven L. Dodds