Just purchased Hot Line pinball and no key for the front or back of the machine. Not sure whether to call locksmith or simply drill out lock to get in. Is there such a thing as a master key which fits machines of this era. Hot Line is a electro mechanical from 1966. Also would like to find back glass as this one has crack in corner. Any suggestions would be welcome. If the cylinder lock is available I would think might be easiest to simply pull both of the locks and replace cylinder. Are they available. New to forum but wanted a pinball machine for long time. Just now had a spot. Thanks in advance.
Rod