The lugs that take the screws which hold the instruments in and hold the back cover on do not have brass inserts like the old one had:

And the glass in the 'new' one is plastic, not glass, and it is not frosted (see the newspaper behind the glass):

Not that it makes a lot of difference but does anyone know when these things changed?
And as the white paint inside the new one is flaking off does anyone have any tips on painting plastic?
Cheers
Ray