My wife is addicted to yard sales and thrift stores. She has a standing order from me to buy anything related to weather that costs a few bucks or so. Today when I got home she said she found a weather book that had a marked price of $1.50 and it was 1/2 price day. It turned out to be a Sager Weathercaster, in it’s original box and appears almost new except you can tell the paper is old. 
Did a quick forecast and it compared pretty close to WXSIM. Both are calling for rain and winds from the North - Northeast. The biggest difference being it’s calling for strong winds (25-38 mph) while WXSIM is calling for around 11 mph.
–Dave