Value of shadowless base set 1st editions?

[Rekkuza]

I have a shadowless Gyarados from the 1st edition base set, and I heard the shadowless cards were the first run and hardest to find. Does this make the cards any higher in value? And if so, what is this card worth? I rarely see it on ebay..

And are shadowless unlimited cards from the base set worth anything? I have a shadowless Ninetales and Zapdos.

Thanks!

[BJJ763]

All 1st ed. Base were Shadowless. Foils can range from $15 to $30 depending upon how badly it is wanted (except for Charizard - that's usually $40-$80).

Shadowless holos can go $5-$20.