1979-03-26 Sig 17 Prefix T/1 - T/15 50 rupees Values
Details
Obverse: English, Sinhala, and Tamil text; Lethe dynsate (Sri Lankan forester) butterfly; Phaenicophaeus pyrrhocephalus (red-faced malkoha) bird perched on Hydnocarpus venenata (chaulmugra) branch; sun
Reverse: Back (vertical): English, Sinhala, and Tamil text; Mesua thwaitesii tree; Dendrobium mc carthiae (marron stripe orchid) flower; Galloperdix bicalcarata (Sri Lankan spurfowl) birds; Otocryptis wiegmanni (Sri Lankan kangaroo lizard)