Benjamin James CRAMERI and Eva CRAMERI were both enrolled in the electorate of Lalor VIC in 1954, and Curtin WA in 1972 and Fremantle in 1977. Then Benjamin James CRAMERI recorded alone in the Curtin electorate in 1980. He died1997 in Perth WA.
It appears Eva died in TAS and was born in the era of the Eva NEWLING you are seeking.
Headstone of Eva CRAMERI. Born in 1910, died in 1995. Source: Campbell Town TAS, St Lukes Anglican Lawn Cemetery