Radu Florin Gallery of Stamps

20 Pfennig 1969 - Martagon Lily (Lilium martagon)
10 Pfennig 1961 - Garden show - Tulips (Tulipa Gesneriana)
20 Pfennig 1960 - Opium Poppy (Papaver somniferum)
10 Pfennig 1960 - Chamomile (Matricaria chamomilla)
5 Pfennig 1960 - Purple Foxglove (Digitalis purpurea)
20 Pfennig 1957 - Lady's Slipper Orchid (Cypripedium calceolus)
10 Pfennig 1989 - Epiphyllum-Hybride "Adriana"
10 Pfennig 1983 - Thelocactus schwarzii
20 Pfennig 1970 - Queen of the Night (Selenicereus grandiflorus)
25 Pfennig 1974 - Humpback woolly fig cactus (Neoporteria rapifera)
20 Pfennig 1974 - Monville's humpback cactus (Gymnocalycium monvillei)
10 Pfennig 1970 - Bishop's Cap Cactus (Astrophytum myriostigma)
5 Pfennig 1970 - Orchid Cactus (Epiphyllum hybrid)
20 Pfennig 1970 - Pasqueflower (Pulsatilla vulgaris)
10 Pfennig 1970 - Sea Kale (Crambe maritima)
35 Pfennig 1990 - Dysalotosaurus lettow-vorbecki
10 Pfennig 1990 - Dicraeosaurus hansemanni
25 Pfennig 1990 - Kentrurosaurus aethiopicus
20 Pfennig 1963 - Banded Salamander (Salamandra salamandra terrestris)
35 Pfennig 1977 - Tractor driver saves Fawn (Capreolus capreolus)
25 Pfennig 1977 - Mallard (Anas platyrhynchos), Red Fox (Vulpes vulpes)
10 Pfennig 1977 - Mouflon (Ovis ammon musimon)
10 Pfennig 1970 - Domestic Rabbit (Oryctolagus cuniculus domesticus)
20 Pfennig 1970 - Red Fox (Vulpes vulpes)
10 Pfennig 1967 - Stallion
20 Pfennig 1963 - Silver Fox (Vulpes vulpes argentatus)
20 Pfennig 1962 - Common Shrew (Sorex araneus)
40 Pfennig 1962 - Brown Long-eared Bat (Plecotus auritus)
10 Pfennig 1962 - Least Weasel (Mustela nivalis)
10 Pfennig 1959 - European Hare (Lepus europaeus)
5 Pfennig 1956 - Asian Elephant (Elephas maximus)
20 Pfennig 1956 - Urial (Ovis ammon vignei)