1 Piastra - Innocent XI 1677 front 1 Piastra - Innocent XI 1677 back
1 Piastra - Innocent XI 1677 photo
© Classical Numismatic Group, Inc.

1 Piastra - Innocent XI

1677 year
Silver 31.9 g 44 mm
Description
Issuer
Papal States
Pope
Innocent XI (Innocentius XI) (1676-1689)
Type
Standard circulation coin
Year
1677
Value
1 Piastra (1.05)
Currency
Scudo (1534-1835)
Composition
Silver
Weight
31.9 g
Diameter
44 mm
Shape
Round
Demonetized
Yes
Updated
2024-10-09
References
Numista
N#299542
Rarity index
100%

Reverse

Façade of St. Peter’s Basilica

Script: Latin

Lettering:
PORTÆ·INFERI·NON·PRÆVALEBVNT
RO MÆ

Interesting fact

The 1 Piastra coin from the Papal States, minted during the reign of Innocent XI in 1677, features an interesting fact. Despite being made of silver, the coin was not minted in the traditional way, but rather by a process called "follatura," where a flat piece of metal was hammered into shape and then stamped with the design. This unique method of minting gives the coin a distinctive look and feel that sets it apart from other coins of its time.