Not all screwdrivers had decals on them. Typically they are found on the later style stubby screwdrivers, and the long 1661 and 1660/1 screwdrivers, but not on the Phillips.
Two color decal:
Earlier Jorg tools were marked with a decal like this one. It appears to be the same as the later one, but without black.
Here is a stubby and a hammer with remnants of this kind of decal:
Three color decal:
This is the decal seen most often on Jorg screwdrivers.