: I have an old hohner guitar model HG 320 which claims to be a limited edition made in Japan. : Does anyone have any info on this type of guitar? : Regards Tom, I am seeking the same information as you. I also have a Hohner HG-320 made 02/79. I bought it used in 1982. I have asked many dealers but none of them could even find this model in thier blue books. They list HG-318 and HG-330 (classical) hg-340 special edition but no HG-320. I think it is a copy of a Martin D-45. It has many of the markings and features and probably cost 1/10th of the price. My guitar plays and sounds great. I hope to find out more information so if you get any more responces to your question please forward them to me. Happy pickin, Bill