It's looking fantastic Charles, and I'm sure that small hole will be easily repaired.
If you can't find 'Future', look for the name 'Johnson's' in the floor cleaner/polish section. In the UK, it's now called 'Johnson's Pledge, Klear', and was once just called Johnson's Klear, so it'll probably be there somewhere, with either the 'Go', 'Future' or 'Klear' somewhere in the title.
If you can't find it, then any hobby or art shop should have a spray can of acrylic gloss varnish, which can be used as a pre-coat before decals, and as a finish coat.