QVC Royal Scots Helmet Plate

[der_rittmeister]

I have obtained a QVC Royal Scots Helmet Plate. It has some issues but the main issue is that the green enamel is gone. Just wondering if anyone has any knowledge about how the central silver section was made and whether the green enamel was inlaid or if it was designed as a disc to be mounted behind the silver plate. A bit rushed for time or I'd post some photos. Will do so when I can.