Hello all,
I can't compete with Zolotnik or Asti, but here are my two cents!
Cloisonne & Champleve enamel tea spoon by Pyotr Milyukov, Moscow 1882-1898.

Niello decorated tea spoon depicting The Spasskaya Tower in Moscow by D. P. Nikitin, Moscow 1899-1908.

Plain silver tea spoon with twisted handle by Unknown Master ÐВМ, Moscow 1908-1917.

Hopefully with time my two cents will grow into three cents, then four! :-)
Regards,
Piette