Restoration of vintage amplifiers

What is the story behind vintage amplifiers restored and sold at http://vintagevacuumaudio.com/restoration-services?

All McIntosh and Eico amplifiers shown on the pics are sold. Is this web-site active?

In November last year I wanted to buy a restored Eico HF81 amplifier from this seller, offered the preferable form of payment and shipment, contacted him with our local dealer who was interested in the Mac amplifiers but the seller suddenly ceased to answer my questions. Shortly after that, all amps on his web-site were shown as "sold".