19 set decals
 

Maybe useful for 19 set restorers. The original 19 set panels appear to be screen printed rather than decals . The yellow coloured script is normally white on the sets I have owned and seen, I have not come across yellow coloured script before.

https://www.royalsignals.org.uk/phot...-Eng-Rus-A.jpg

This is a scan of a decal set that was produced and sold a few years ago. I don't think the seller still sells them. I still have the pkg I bought.

Ok
 

OK

I had a 19 set with the Russian Cyrillic script, from memory it was a U.S. made set, RCA brand.

Funny, the yellow script is now looking white on the screen.

The decals were produced by Paul Galpin and he doesn't sell them anymore. He put his image of the set on the web with the idea people could download it and print their own on decal paper. As your typical home colour printer can't do white the letters were made yellow instead.