Wanted: Looking for grandfather's Marlin 30-30

I'm trying to track down my grandfather's old 30-30.  His name was Arthur Peters (Grey) and lived in Oyster Bed PEI.  My uncle thinks it went to a hunting buddy but isn't sure.  I could very well be wrong about the caliber and make as when I was a kid I just remember it having a wood stock and forend with the metal parts being blued and it having a scope mounted.  I'd love to find this and add it to my collection.  Any help is appreciated