I am new to pinball machines . My son has two I am trying to figure out how to find their worth to sell . 1988 cyclone and 1975 flicker . One works one doesn't can't remember which till I move and plug them in..no damage all good shape . Not sure if. Need membership to ask if anyone knows approx value or how to list somewhere . He needs money for college and want to make sure I don't get taken lol .. get best for him . Live Houston . Thx
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