Interesting. VH-XBA does not come up in the CASA aircraft registration search.
Certainly seems to be kept quiet Dunnunda! Wonder if it's going to the Qantas Founder's Museum at Longreach, along side the ex-Qantas B747-200 Classic already there?
There was a Conway powered 707 converted to the 707 Restaurant very close to Manila's NAIA Airport - don't know if it's still there. It had an executive interior and was rumoured to have once been Elvis Presley's personal aircraft, donated to Imelda Marcos.