- | $1 | multi | ovpt, Anton van Leeuwenhoek & early microscope | |||
- | $4 | multi | ovpt, Louis Braille & hands reading Braille | |||
- | $5 | multi | ovpt, Galileo Galilei & telescope |
- | $1.50 | multi | ovpt, rain forest, p. 14.25 | |||
- | $2 | multi | ovpt, endangered tiger, p. 14.25 | |||
- | $6 | multi | ovpt, monarch butterfly Danaus plexippus | — | — |
- | 75c | multi | ovpt, Travis Tritt |
- | 75c | multi | ovpt, black skimmer |