Many thanks to Robert who comments on our post about the Sony SRF-39FP:

Here’s a Suped-up Version of the SRF-39FP made for me by Gary DeBock. [see above]

As if the Prison Radio wasn’t already good enough…this 7 Inch loopstick gives it even more bang four the Buck!!

I call this Prison Radio the “Frankensteiner Prisoner” thus the 39FP monicker.

Robert, that’s a great SRF-39FP modification indeed and I bet it improves reception (and nulling abilities) quite dramatically. Plus, it was built by Gary DeBock–no doubt, a quality mod! Thanks for sharing!