6 cards, released Apr 2003. A full set is worth about $910.41 at market price.
Slifer the Sky Dragon
GBI-001—$269.92
The Winged Dragon of Ra
GBI-003—$262.49
Obelisk the Tormentor
GBI-002—$199.26
GBI-001—$73.82
GBI-002—$63.48
GBI-003—$41.44
