So, be pretty weary on acquiring any Trade Dollar. If you're not guaranteed or confident in the power to detect counterfeits than only invest in authenticated examples in PCGS, NGC, ANACS or ICG third party grading services holders. I exploit the standard or collector grading explained in Amassing Confederate Paper https://shrimps-for-sale-uk10055.theisblog.com/34644797/high-quality-copyright-money-no-further-a-mystery