- | 9sh | multi | Bell X-1 | .20 | .20 | |
- | 13sh | multi | Bathyscaph Trieste | .20 | ||
- | 50sh | multi | Nina | |||
- | 60sh | multi | Pinta | |||
- | 75sh | multi | Santa Maria | |||
- | 150sh | multi | Transistor & computer chips | |||
- | 200sh | multi | Map of Columbus’ first voyage | |||
- | 250sh | multi | Discovery of DNA structure | |||
- | 350sh | multi | Ships bird’s head | — | — | |
- | 350sh | multi | Voyager 2 | — | — |