Hi oel-
to make a long story short: it is impossible to start collecting something without doing your homework - you must read, look, touch, make a comparison and learn. And than start slow...not with Fabergé or Postnikov! Be careful with auction houses, ask for expertises and money back guarantees - all the things common sense want to be done.
I will show you some pages of a book I wrote some years ago (no schilling, and no I do not sell copies and yes it is out of print)!
If you are not from an other star you know that everything is faked: boobs, fingernails, watches, silver, gold, antiques, elections etc., etc., etc.
Here are the photos of an Russian original, 142 years old, top condition, but not so shiny like the LNIB (like new in box) Indian or Chinese copies - that is patina!
Front

Back

look at the thumbpiece (for the Greenhorns: the knob you push to open...) and compare..
Here is one of the several pages of thumbpieces:

Here is the page with the different sizes

Ask some jewelers how to clean/polish filigree! Look how fresh the showcase of the cigarette case looks, etc. Maybe you use your brain?
Most of the questions you have you can answer yourselve!
But you must learn, learn, learn!
Regards and no more private lessons :-)
Postnikov
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