1974 dodge charger horn pad WHERE DOES RED WIRE GO !!

[sparcy]

i have a 1974 charger se brougham took the horn pad off and there is a red wire lose ! can't find a place where it would go on inside of horn pad . everything looks stock its a 30,000 mile car , ben in storage 25 years , i got it in 2007 . anyone got a pic of inside horn pad . THANKYOU