Quote:
I'm thinking that it should be pretty easy for you to tell if Amos is selling the straight 1954 edition
A very pleasant surprise!

In all countries that you list, the enhanced pages for the country included in the 1957 supplement are there!

Estonia:3 DS pages, No Minkus numbers
Fiume: 3 DS pages, No Minkus numbers
K,U, &T: 3 DS pages, No Minkus numbers (Goes up to 1955)
Maldive islands: 1 DS page, No Minkus numbers (Goes up to 1956)
French India: 3 DS pages, No Minkus numbers (up to 1954)
Conclusion: The Part I 1840-1952 "1954" Minkus Supreme edition sold by Amos now is, at the very least, enhanced with country pages included with the 1957 supplement. No Minkus numbers in the spaces.
This is an important finding - thanks very much Eric!