Emblems
I have several curved bases for the trunlid, from at least 2 different sources, both claiming to be NOS. I spent a good hour last week trying various combinations of one and two piece combos, incl. the light grey plastic cover to separate the trunklid from the emblem socket/base.
Here are my findings: the grey plastic protection pad, available from BMW today (via Mobile Tradition??) is too small to fit! All curved parts, whether part of raised profile emblem or separate, DON´T match the curve of the trunklid (which is metal and original)!! At the end, I kept the plastic, integrated emblem with smooth surface which fits perfectly. All the money spent on E-bay and with other sources of NOS was a total waste.
However, my all-original, ex-Italian CSi, with raised profile emblem in one piece plus transparent plastic cover, fits just fine.
To do justice to the guy in Texas selling front raised profile, one-piece emblems: they fit very well. I thus replaced the front plastic, one-piece emblem with his product.