Aperture (Gimmick and Online Instructions) by Eric Jones and Tango Magic - Trick V0021 Quick Reset Potassy has refined this to

Potassy has refined this to the point where it can be repeated several times

sleights and secrets that were kept exclusive by Cervon for many years

These types of envelopes were popularized again by the late great Ted Lesley and his Teleport Envelope (See Paramiracles)

Bar Basketball(explanation) and Business Card(explanation)

Aperture (Gimmick and Online Instructions) by Eric Jones and Tango Magic - Trick V0021 Quick Reset Potassy has refined this toFrom the mind of Eric Jones and Mr. Tango, a new concept of a gaffed coin that is sure to fool everybody. This a new version of the old Karate coin, a Chinese coin whereby the hole magically opens to let a finger go through it! Easy to perform, with the quality you've come to expect from Tango Magic. Included: Gaffed coins and one regular Chinese coin Video link instructions