This listing is for a paper inkjet printout of the schematic diagram of the Bally Op-Pop-Pop pinball machine. Large size printout of the schematic diagram which is freely available online. I spent hours adjusting the image, printing it tiled over 20 sheets of A4 then carefully trimming and taping accurately together. Printed at 75% of original size, 1345 x 545mm (it's big!). Used once to fix a customer's machine, unlikely I'll need it again. If you want to fix your Op-Pop-Pop, you'll need this. Collection from sunny South Wales welcome, otherwise this large item will be folded and posted in an A4 envelope.