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NOTICE: Starting at 8:00 PM Wednesday April 29, the www.nawcc.org website will not be available

for at least 3-4 hours. We are upgrading the underlying software and configuring the site to be mobile friendly.

You can still access the Message Board by going to http://mb.nawcc.org and logging in with your Message Board

username and password.

Thank you for your patience as we make improvements to our website.

Vox Temporis (Letters to the Editor) in the Watch & Clock Bulletin consists of content of archival value related to previously published Watch & Clock Bulletin content or new material.

This includes, but is not limited to, the following

• Corrections to previously published articles
• Commentary regarding previously published content
• Short news items
• Interesting archival material
• Original writing with a horological theme

Photography is welcome.

Submissions may be emailed to This email address is being protected from spambots. You need JavaScript enabled to view it. or mailed to NAWCC Publications, 514 Poplar St., Columbia, PA 17512.



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