Congrats paul,
This pin looks in great condition, paul is good to deal with, when I purchased my bally corvette (over 4 years ago) he emailed me heaps of photo's of 2 machines then I got choose which machine I wanted. The pin was well packaged, from memory the customs at this end was around $650 to $700aud. My pinball landed cost me around $3,500 - $3,600 including the customs paperwork.
My pin was also air freighted out as well, it was here within a few days. From memory I think you have the choice of which customs agency handles the clearance, ring around for prices??
good luck, exciting week ahead.