Fr-159; C-178; Bit-68; Sev-635. EXTREMELY RARE issue from a mintage of a mere 170 pieces struck. Bright and fully lustrous silvery gray surfaces which flash unbound. The noted details grade is two fold with some light thin tooling marks near the reverse denomination and date as well as a small privy mark punched between the eagles heads (possibly a collectors mark). The only example graded by PCGS with only one other example graded by NGC illustrates just how seldom this year of issue is encountered. .PCGS Genuine--Tooled, Unc Details Secure Holder..PCGS #464040. NGC UCID: 3GZN.