Dunno exactly what this is, but I found it interesting https://www.ebay.com/itm/154226873712 73 Eugene W2HX Subscribe to my Youtube Channel: https://www.youtube.com/@w2hx/videos -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.qth.net/pipermail/mrca/attachments/20230208/b1b11a4d/attachment.html>