I am a fully licensed supplier.WORLD CUP SOCCER -SOUND SET (7 chips)SKU: SND-WCSOCC$84.00PriceQuantityAdd to CartBALLY ROMSSET OF 7 (U2.L1/U3.L1/U4.L1/U5.L1/U6.L1/U7.L1/U8.L1) TECH SPECSWorld Cup Pinball Software Revision Information U6: Version L-2 LA-2 Checksum: E102 LX-2 Checksum: DC02 Date: July 7, 1994 Changes from revision L-1: Enhanced display refresh logic to compensate for some display driver boards sometimes "freezing up". Fixed German buy-in pricing. U6: Version L-1 LA-1 Checksum: 3601 LX-1 Checksum: 3A01 Date: May 23, 1994 Initial release to production. ROM REMOVAL & INSTALLATION INSTRUCTIONS https://www.pinballrom.com/_files/ugd/0a3635_1f0af8ba09644eb78d30e50f112cf374.pdfWILLIAMS SOFTWARE LICENSE https://www.pinballrom.com/_files/ugd/0a3635_523e61bbc4f04fb5985c60266a76c1e2.pdf