I have a nice looking 1939 Australian 1 shilling. Looking around online this is a key date for this coin and holds decent value. Looking for feedback on grade, if it's a proof/proof like/ cleaned, and a ballpark estimate of it's value, thanks.

Not sure about value, but it definitely does appear to be improperly cleaned. He looks like a sea bear!

The price chart is from this site:https://www.allcoinvalues.com/australian-coins-and-notes/1939-australian-shilling-value.html