[Milsurplus] "Para"-military Forest Service radio, Canadian/Marconi SPF

[Spike Dennis]

Note the below item on our favorite auction site.
Add Canada to the list of users of the US Forest Service SPF which was 100% designed & originally built by them in the late 30's.
I hope whoever gets it will give us a full rundown on it.

290315285449  
KB0SFP
Monitor(all USB): 
3996, 5403.5, 7296, 14342.5, 18157.5