Instrument panel decals, restoration...

And FYI that is a 75-76 Dash Cluster...
One is for the EGR and the other (closest to the speedo) is the fasten seat belt light
73 cluster would have neither one of those in the cluster and just be a blank space
74 cluster only has the fasten seat belt light and no EGR light

Those are the only differences between the listed years for the cluster