Required Placards

[obw1]

I have a new-to-me 1962 PA-28-160 and I'm planning on getting new placards made for it. According to the AFM, there are only three required placards listed :

"THIS AIRPLANE MUST BE OPERATED AS A NORMAL CATEGORY AIRPLANE...."
"ENGAGE LATCH BEFORE FLIGHT"
"MAXIMUM BAGGAGE 125 LBS"


Is that it? Is it likely there were regulation changes over the years that would require additional placards? If so, how would I find them?

Thanks in advance.

 

[Azpilot]

 

[obw1]

 

[Azpilot]

 

[Ray93J]

 

[140B]

 

[obw1]

 

[GM.]

 

[ycptechcom]

 

[obw1]