Just added these Cuban notes to my collection. They came as a set but the 50 and 100 pesos are the winners, as far as value goes.
I have been working on getting an example of a note from each of the original 13 colonies. I am four notes away from completion. The biggest challenge is a note from New Hampshire. There are reprints available but original notes are very rare.
-Those are very tough & collectible! My 1st "Che" note is this P-88c 10 Pesos from an earlier (less "revolutionary") series: The funny thing with this P-88c is that the Che signature is actually the most common variety. My 2nd note is the 20 Pesos or P-80c but I have no picture of it. I get that your 50 & 100 Pesos are your "show-stoppers" (in terms of scarcity) but my personal favourite is that 20 Pesos (P-97a), which is very popular after the CIA produced copies of it. I also admire your East African 5 Bob: a very collectible note in any condition & yours has super eye appeal @Chris B! That is a fantastic new addition: congrats @Tall Paul !