United States #3317-20 33¢ Aquarium Fish - 4 Varieties, Attached Self-Adhesive Plate Block of 8
Varieties include:
- #3317 - Yellow fish, red fish, and cleaner shrimp
- #3318 - Fish, tank thermometer
- #3319 - Red fish, blue fish
- #3320 - Fish, tank heater
*Plate number and position may vary from image shown.