Hello Sir:
I have the accessories you need for your Aiwa AM-F3, except for the headphones.
Reason is I never liked the supplied phones, so I cut them off and connected two headphone jacks which allow you to
use any headphones of your choice. The 2 jacks will allow connecting two headphones simultaneously, sort of like a "his & hers" when you're on a date.
The remote you asked for is still there and fully functional, except the original headphone was cut off and rewired to those red & black headphone jacks.
I have attached photos of my accessories, and I am willing sell you the AA Battery adaptor, wired remote (modified) with 2 headphone jacks, and a used
Sony Lip-12 battery if you like that as well.
Let me know if you are interested, how much you were thinking to spend.
David