I've seen some photos of some of the larger boxes, like the GF-777, in China and still in the box; are old boomboxes common there in good condition?
Thank you very much for the offer! I probably have too many already, but I'm sure others are interested in anything you find! If you see one, I'd be interested in a picture of one with all Chinese characters; I've only seen Arabic, Japanese, and Russian.
I have collected a lot of boutique recorders, I can also help you find all kinds of classicboomboxes, such as Sanyo 9994, 9990, or Sharp 777, 575 and other rare models, and this recorder is relatively small export to Europe and the United States, the price is also Very expensive. I can offer you a lower price and a better quality,Because the Chinese market is relatively larger ,If friends in need sees my message, you can contact me, provided that you trust me, thank you friends!
Chinese boomboxes: http://wikiboombox.com/tiki-index.php?page=Berecha+DL-26 https://www.ebay.com/itm/XINGQIU-SL-832-B-Rare-boombox-/192941635196 http://avstat.ru/adv/id/912631815 http://wikiboombox.com/tiki-index.php?page=Phoenix+8362