The easy way seems to be with Turbo Lister if you have a PC and used it originally.
My problem with moving listings has been that while I can change the currency one by one, I can't move the pictures without TL and TL does not support Macs.
Which is more a moan of despair than helpful advice, sorry.
So once I have redone the ones I only need to correct currency on, I either wait until the migration tool works properly or rescan a few dozen books, postcards and dress patterns. (They're flat so scanning is more appropriate than pictures. ) That's another account.
My philatelic material was mostly on dotCOM to begin with.
