The APS' July 2017 issue is in honor of Canada's sesquicentennial. To celebrate the big event, they're making the issue available online for free to everyone, not just APS members.

Here's the blog post, which contains the link:

http://blog.stamps.org/2017/06/30/canada150-july-2017/

Not bad, eh?



www.hipstamp.com/store/the-philatarium