Please note before sending email...
I get many requests about wigwags for sale. I really don't keep
track of wigwags sales. Here are 2 suggestions if you are looking to buy:

1 - Try eBay. I've had good luck with that.
Most people that want to sell use eBay. Just do a search on "wig wag".

2 - Join the discussion group. There are many wigwag fans in that group
that are looking to buy and sell wigwags and parts.

Be patient. If you want one bad enough, you'll get one.