The fact he has added the "International bidders" clause would suggest that there has been interest from O/S.
I wonder if he is trying to make it look that way.
Would USA collectors be interested in a Stern manufactured by LAI in Aus?
Yes. I THINK the game was not exported to the USA at all. It was originally in a "kit" form, but it ended up being a machine in its own right. Collectors in the USA would be interested for sure