4. The famous Denarius from Brutus minted in memory of the assassination on Caesar. The coin depicts two daggers and a liberty cap, along with the inscription EID MAR. This stands for „Eidibus Martiis“ or „the Ides of March“, thus the date of Caesars assassination in the year 44 BC. Only about 60 of these silver coins still exist. At auctions they are sold for partly over 100’000 Dollars.