Napoleon I 20 Francs Gold 1806 Q Very Rare TTB

  
I am selling a very beautiful 20 francs gold coin from Napoleon 1st of 1806 workshop Q (Perpignan). Coin in nice condition for this very rare type, TTB condition. Note a scratch on the reverse. Coin not under display case, just for the photo. Very rare coin with only 3,973 copies.

I want to point out that the weakness of strike in the letters on the obverse and reverse on the left comes from the die. This is very common on the 1806 Q vintage.

Even the specimen in CGB's Ideal Collection in AU55 has exactly the same original weakness from the die (link below). This is original, not a scratch or defect post circulation.