This was just serviced and calibrated, ready for another 30 years of service.  All the electrolytic caps in these unit have been replace. The old parts will be included, 

Beware - most sellers only service 2-3 small caps and ignore the bigger (more expensive) caps.  Also be warned any of these units shipping from Japan are 100V models and will not work with 120V mains, without a transformer.

I offer a 90 warrenty on these units.

Thanks for checking out my itmes.