Just curious if a one ounce Pamp bar is worth spot +$80 USD of if that is still too high. I have found some 1/2 Platinum eagles at spot +$100 trying to decide which is the better play.
Here in terms of AUD the premium on 1oz platinum is about $120-150 so yours in USD is just about the same. Get the eagles if they are older years.
In AUD premium for new platinum is just a smidge more than gold at the moment. For platinum weight better going for older AUD and US recognizable coins that are 995 and usually somewhere close to spot.