This chart is based upon both major and minor catalog numbers. The default opening view shows all US stamps; you can filter the chart by using the drop down box to select stamps by ‘Type’.
Catalog Number Description Denomination Color Date Issued Perforation Num Produced Series
3306b Daffy Duck 33c multi. 4/16/1999 Die Cut
3306c Daffy Duck 33c multi. 4/16/1999 Die Cut
3307 Daffy Duck Issue 10x33c multi. 4/16/1999 Die Cut .5M
3307a Daffy Duck 33c multi. 4/16/1999 Die Cut
3307c Daffy Duck 33c multi. 4/16/1999 Die Cut
3308 Ayn Rand 33c multi. 4/22/1999 11.2 43M Literary Arts
3309 Cinco de Mayo 33c multi. 4/27/1999 Die Cut 105M
3310 Tropical Flowers Issue 33c multi. 5/1/1999 SDC 10.9
3311 Tropical Flowers Issue 33c multi. 5/1/1999 SDC 10.9
3312 Tropical Flowers Issue 33c multi. 5/1/1999 SDC 10.9
3313 Tropical Flowers Issue 33c multi. 5/1/1999 SDC 10.9
3313a Tropical Flowers 33c multi. 5/1/1999 Die Cut
3313b Tropical Flowers Issue 33c multi. 5/1/1999 SDC 10.9
3314 John and William Bartram 33c multi. 5/18/1999 11½ 145M
3315 Prostate Cancer Awareness 33c multi. 5/28/1999 11 78M
3316 California Gold Rush 33c multi. 6/18/1999 11¼
3317 Aquarium Fish Issue 33c multi. 6/24/1999 Die Cut
3318 Aquarium Fish Issue 33c multi. 6/24/1999 Die Cut
3319 Aquarium Fish Issue 33c multi. 6/24/1999 Die Cut
3320 Aquarium Fish Issue 33c multi. 6/24/1999 Die Cut