This Electra Omega X220 has no serial number but it had to have been made from 1977-1981 because it has the Electra fan headstock adopted after Gibson sued over the many excellent Les Paul copies made in the Motsomuko factory in Japan. It has been played and has some fairly mild surface imperfections which are pictured and don't affect it's playability. It still has the 5-way tone spectrum circuit, color switch for each pickup and the super Magnaflux pickups that were heard on Peter Frampton's, Leslie West's, and Elvin Bishop's best selling hits from the late seventies and early eighties. The Electra name was resurrected in 2013 and is still being used today. Even now the Electra brand is still revered for the high quality and extreme value of the guitars imported by SLM, the St. Louis Music company.