Late last week I received another copy of "SilverFin" in the mail. As you can see it was really well packaged for it's journey down under.
Young Bond Dossier website created by John Cox (of The Book Bond fame) where this same cover is described as the "International paperback". And there are plenty of other cover variations shown on this website I still don't have so I'm hoping most of them are harbacks which means I won't have to search for them !
I'll try and scan this cover and add it to the PizGloria.com website ASAP.