Tyvek VERTICAL Envelopes BLACK (10 pk.) by Alan Wong - Trick PL Jon opens a Pandora's Box

Jon opens a Pandora's Box by performing for people in the real world

with well-founded source references based on one of the largest Lubor Fiedler collections in the world

Fully examinable at the end of the routine

The performer shows a large 8

which only takes about a minute

Tyvek VERTICAL Envelopes BLACK (10 pk.) by Alan Wong - Trick PL Jon opens a Pandora's BoxTyvek Vertical Card Envelopes Black by Alan Wong (Pack of 10) Now also available in vertical openings! Tyvek Vertical Card Envelopes are great utility poker card size, NORMAL envelopes, available in brown and black color, made in very durable tyvek material. To be used separately or in conjunction with the matching Tyvek vertical himber envelopes (sold separately). Comes with 10 Tyvek vertical normal card envelopes. No instructions included.