Does anyone know if there is marketed a gaffed "deck" of cards where the deck of cards "visibly" disappears down to the one chosen card in the performer's hand? I saw Garrett Thomas perform this some years ago and it was a stunner.

Check Al Baker's Diminishing Cards on the Viking/Collectors Workshop site.

Julie

Thanks Julie, I will check it out

Baker's effect is different. There the cards shrink in size. In the effect I saw Thomas do, he is holding a deck of cards flat in his palm and the deck visibly "collapses" (for lack of a better word) down to a single full size card which is the spectator's selection. I think Ben Harris put out something similar, but it did not appear as clean as what Thomas was doing.

I think Paul Harris marketed such a "deck".