Don't know how many members are in Sydney and haven't been checking prices lately on dubl duck, last time I looked, they were up there. Photos look like NOS with usual issues of scales warping, guessing but looks about 6/8. BIN $200..:shrug:..
Vintage Straight Razor Dubl Duck Gold Edge Beautiful Mens Collectable USE in NSW | eBay
Thought it might be worth a look for someone local.