| Answer | Crossword Clue |
|---|---|
| IOU | Note to be used later |
| IOU | Payment-to-come-later note |
| MARIECURIE | She used to appear on the 500-franc note |
| JEANSIBELIUS | He used to appear on the 100-markka note |
| SIGMUNDFREUD | He used to appear on the 50-schilling note |
| JAMESJOYCE | He used to appear on the 10-pound note |
| MARIAMONTESSORI | She used to appear on the 1,000-lire note |
