Hi all! first time poster here. I have the FCC License that preceeded the current Form 605 Restricted Radiotelephone Operator Permit. I obtained it in 1985 (when they were using FCC Form 753) -- yeh, I know, I'm a dinosaur!

Aparently the FCC switched over to Form 605 in 2001.
I realize the permits are essentially good indefinitely unless they are suspended by the FCC, but my question is -- am I covered under my old 1985 permit or do I need to "update" it to the newer (Form 605) version? I looked on the fcc.gov site but didn't find any reference regarding such.
I'm aware I don't even need the thing for GA leisure flying, but might look into some Part 135 down the road and wanted to get paperwork in order while I'm thinking about it.