https://sfbay.craigslist.org/pen/sys/d/los-altos-teletype-model-33-asr-working/7337378866.html I know nothing more. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20210617/1e67db6a/attachment.html>