MCE-7227c.
Photo from Jan Lingen: . Sayaji Rao III (VS1932-1995/AD1875-1938), pattern for a 1 rupee denomination in copper. Bust of Sayaji Rao Maharaja Gaekwar to right. Rev.: value and date VS1943 (AD1886). Ref.: KM#Pn44.

Wt = 19.17g
Photo from Oswal Auctions, sale 40, lot 203