Vertex Black (Metal Case) Playing Cards 2015 Mandolin 809 Red & Blue

Mandolin 809 Red & Blue Back 2 Deck Set

Patent Look-Up Instructions

in his middle age Morse contributed to the invention of a single-wire telegraph system based on European telegraphs

At the same time

Brix Lego Magic Trick

Vertex Black (Metal Case) Playing Cards 2015 Mandolin 809 Red & BlueVertex Black (Metal Case) Playing Cards Original prototype product (from 2017) Patented playing cards featuring fully custom transparent holographic on front and back faces Playing cards in black paper sleeve, sealed with numbered sticker Solid metal (polished anodized aluminum) black case, with magnetic closing and laser etching on 4 positions Numbered to 499 (only 499 produced)