I have lost 2 AAMs and an ARCOM from my first unit. No hard copies, nothing on OMPF or iPERMS. How can I prove that I have them?

You can always try to contact your platoon sergeant or whoever put you in for the award. It's possible they have it saved in their email. Otherwise, I have some bad news for you if the unit doesn't have it.

Write your previous unit, they should maintain copies of the orders for two years in the coff file at PAC.

Additionally, I have contacted my old S1. They say they no longer have them. However, I get the feeling they are blowing me off.