Here is an eBay sale using the description right from wikiboombox website for the C100-F. At least they're not using a picture of Caution's C100-F and my Gold C100-F box picture like the one eBay sale
https://www.ebay.com/itm/Vintage-1980s-Conion-C-100F-Boombox-Cassette-Radio-Ghetto-Blaster-As-Is-RARE/112717305596?hash=item1a3e7996fc:g:iVsAAOSwWHBaRSBB
https://www.ebay.com/itm/Vintage-1980s-Conion-C-100F-Boombox-Cassette-Radio-Ghetto-Blaster-As-Is-RARE/112717305596?hash=item1a3e7996fc:g:iVsAAOSwWHBaRSBB