Thanks for reminding me Dan!
I do have a supply of 1/2A/F1J folding props in stock. I have sold quite a few over the past 5 years, and they are the same ones supplied with Vasi Bezchasney’s F1J Thermal Floater model, model of the year a few years ago.
Faust Parker and Henry Spence have used these on their models also.
It is about a 5.8″ diameter and 2.75 pitch. The props are not cheap, but they hardly ever break since they fold.
The price is $40 and you can contact me at: email@example.com
or cell phone 612-220-5239
I have not been advertising or restocking the past few years, and I had forgotten about this batch of folders that I purchased October 2008.