Double Back 2.0 | Jon Allen Liebe One of the greatest effects

One of the greatest effects ever created is now available

A Genuine selection

The performer then states that the old coin was taken from one of the bodies found in the wreckage of the Titanic and the fountain pen was used by a clerk to write out the list of all the survivors

Also a series of innovative equivoque variation

They make a final selection

Double Back 2.0 | Jon Allen Liebe One of the greatest effectsDouble Back is the strongest, most visual, and most engaging opening card effect ever created. A pair of 5s and a pair of Kings are shown front and back. You hand someone the 5s while you cleanly show the Kings. Instantly, you now hold the 5s while your helper now holds the Kings! Double Back is established as a modern day classic among 'packet effects'. There are a number of variations to Dr Daley's Last Trick, but this is the perfect version. Simple