Every printing we track, with today's reference value. Cards someone is selling show the lowest price.
21 cards

Amabie
Miscellaneous Promotional Cards #21CC-EN001

Dark Magician (Adidas Exclusive)
Miscellaneous Promotional Cards #ADC1-EN001

Crocodile (Crocs Exclusive)
Miscellaneous Promotional Cards #CRC1-EN001

Odd-Eyes Vortex Dragon (Oversized)
Miscellaneous Promotional Cards #DOCS-EN045

Machine King
Miscellaneous Promotional Cards #EM1-EN001

Tiras, Keeper of Genesis (Oversized)
Miscellaneous Promotional Cards #GENF-EN044

Winds of Victory
Miscellaneous Promotional Cards #NKC1-EN001

Red-Eyes Black Dragon
Miscellaneous Promotional Cards #NKC1-EN002

Floodgate Trap Hole
Miscellaneous Promotional Cards #OPTP-EN001

Jinzo
Miscellaneous Promotional Cards #OPTP-EN002

Book of Moon
Miscellaneous Promotional Cards #OPTP-EN003

Elemental HERO Sparkman
Miscellaneous Promotional Cards #OPTP-EN004

Skyscraper 2 - Hero City
Miscellaneous Promotional Cards #OPTP-EN005

United We Stand (Blue)
Miscellaneous Promotional Cards #SBPR-EN001

Guardian Angel Joan (Blue)
Miscellaneous Promotional Cards #SBPR-EN002

Blue-Eyes Alternative White Dragon
Miscellaneous Promotional Cards #SBPR-EN003

Palladium Oracle Mahad (Blue)
Miscellaneous Promotional Cards #SBPR-EN004

Dragunity Arma Leyvaten (Oversized)
Miscellaneous Promotional Cards #SDDL-EN001

Dance Princess of the Ice Barrier (Oversized)
Miscellaneous Promotional Cards #STBL-EN033

Magi Magi Magician Gal (Japanese Exclusive)
Miscellaneous Promotional Cards #WJMP-JP018

Elemental Hero Absolute Zero
Miscellaneous Promotional Cards #YG04-EN001