Škuda je krupan i lijepo izrađen srebrni novac kovan 1708., 1709., 1739., 1747., 1748. i 1750. godine. Kao i kod perpere, na licu je prikaz sv. Vlaha s monogramima S—B i godinom kovanja, naokolo teče natpis: PROTECTOR·REIPVBLICE·RHACVSINE (zaštitnik Dubrovačke Republike). Na naličju je lik Isusa među zvijezdama i natpis: TVTA·SALVS· SPES·ET·PRAESIDIVM (sigurno spasenje nada i obrana). Vrijednost je tri perpere ili 36 dinarića.
The scudo is a beautifully crafted silver coin minted in 1708, 1709, 1739, 1747, 1748, and 1750. Like the perper, the obverse shows a depiction of St. Blaise with the monograms S—B and the year of minting, and around it, the legend PROTECTOR·REIPVBLICE·RHACVSINE (protector of the Republic of Ragusa). The reverse features the figure of Jesus among the stars and the legend TVTA·SALVS·PES·ET·PRAESIDIVM (sure salvation, hope and protection). Its value was three perpers or 36 grossetti.