THIS IS A RARE VATICAN PAPAL STATES Copper Coin from 

TIVOLI a town 24 kilometers (15 miles) north of Rome.

This Emergency Coinage of 5 Baiocchi struck in 1797 XXIII.

Obverse: Written value, city name within circle, legend around, date below.

                 Legend: PIVS PAPA SEXTVS.

Reverse: Madonna

                Legend: SANCTA DEI GENITRIX.

Mintage: unknown

KM2.  This is strange as there is no KM1 or KM3 

THIS IS THE ONLY LATE 18th Century COIN from TIVOLI.