[rck46]

Thanks for all the responses.

Codefox:  I have several small output transformers for AA5 radios but nothing for this application with a center tap in the primary and the feedback tap in the secondary.

I'm going to go with the Hammond because of space limitations plus by the time you add the shipping cost to the Edcor it is about the same as the Hammond from Radio Daze.  I have placed my order.

Arran:  I do not have the knowledge to make the circuit revisions you suggest for the feedback tap.  Can you or anyone help with specific instructions?

Circuit diagram is at http://www.nostalgiaair.org/PagesByModel/423/M0013423.pdf

Thanks, Bob