Quote by SG-Newkronic
this is my ibanez's serial 041035432


I have an 1985 Ibanez with the first two numbers 85, so I assume they've kept the same system. There is a big Ibanez site somewhere online that gives a whole page of info depending on your model, etc.
definitely in the last 20 years... sorry i'm not more help but i only remember how to figure out the old serial number system.