NO... that's weird. I got a 50% off email. Then, before I posted it, I checked the link, and the listed price was about $94.
Perhaps it's worth emailing them and asking about it**. The price was good until July 31, 2016.
**In fact... I just sent them an email, asking what's going on. I'll post back here as soon as I get a reply.
Sorry for the problem, but I cannot control what they do, of course.