New York, NY: ReFlux Editions, 1987
9.3 x 12 x 1.6 cm, opaque white plastic box from original Fluxus source, containing a vintage attached card which tells the opener to “Shut Quick”. Vintage Maciunas-designed label with detailed instructions on how to use the box. Sadly one hing on the back of the box has become broken (the boxes Maciunas sourced were always cheap and fragile). Priced thus.