Forum:Value of cards?

Hi guys, So ive just found my Yu Gi Oh cards and theyre the old school ones. I was wondering if anyone could help me with the value of these cards? Here they are:

Super rare Swordsman of Landstar (1st Edition!) Super rare Blue-eyes Toon Dragon (1st Edition!) Super rare Dark Magician Super rare Toon Summoned Skull (1st Edition!) Super rare Silver Fang Secret rare Blue-Eyes White Dragon (1st Edition!)

I havent been able to find a single blue eyes like mine anywhere on the net! so im thinking it must be pretty pricey with the 1st edition stamp on it! Thanks for your help!