Have a look at Billion Graves
Narrogin Cemetery Narrogin, Shire of Narrogin, Western Australia, Australia
https://billiongraves.com/images?t=med23111764&col=1&cat=151579&rec=27705066this could be him
Cass
added , found this on WA birth deaths marriage index Surname
Given Names Sex Age Father Mother Place of Death Year of Death
Registration District Registration Number Registration Year
Hutchinson Charles M 65 Joseph William HUTCHINSON Emma MUSSON Subiaco 1967 Perth 100964 1967
also have a look at the Australian Achieves, NAME SEARCH
https://recordsearch.naa.gov.au/SearchNRetrieve/Interface/SearchScreens/NameSearch.aspx WW11, there is a record for a chap, Charles Hutchinson, born 24.8.1901 Quadring
if this is him the WA Bdm index records this marriage
Hutchinson Charles Male Argent Mary Jane Female Jilakin 1936 Williams 6700001 1937