Small Size Gold Certs

Small Size Gold Certificates are dated Series 1928.  They have the distinctive gold seal and serial numbers and bear the signatures Woods and Mellon.  Denominations printed were:  $10, $20, $50, $100, $500, $1000.  The two higher denominations are very rare.  Also printed were $5,000, $10,000 and $100,000 Gold Certificates.  Regarding the $5000 and $10,000 Gold Certificates, none are known to exist (in public hands.)    The $100,000 Gold Certificate is dated Series 1934.  There are also none in public hands. Their use was intended exclusively for circulation within the Federal Reserve System.