For price info about the tubes Look at : https://www.uba.be/nl/beurs/aanbiedingen Also for sale and not mentioned yet : is a hf amp challenger III with gs35b tube. Price is also on the website. 73 Dirk On4ct -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.qth.net/pipermail/rrdxa/attachments/20190612/918455b1/attachment.html>