Muri Bhalissa: It-Tanzanija - Bolol tal-posta (1970 - 1979) - 16 bolol.
3. February WM: Xejn Perforazzjoni: 15 x 14¼
![[The 1st Anniversary of Tanzania Posts and Telecommunications Corporation, Tip ]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/0121-b.jpg)
25. June WM: Xejn Perforazzjoni: 14½
![[International Year of the Child, Tip ]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/0123-b.jpg)
August WM: Xejn Disinn: Rena Fennessy Inċiżjoni: Rena Fennessy Perforazzjoni: 14½
![[Butterflies - Issue of 1973 Surcharged, Tip DY]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DY-s.jpg)
![[Butterflies - Issue of 1973 Surcharged, Tip DY1]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DY1-s.jpg)
29. September WM: Xejn Perforazzjoni: 14½
![[Nature Protection - Reforestation and Conservation of Forest Areas, Tip DU]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DU-s.jpg)
![[Nature Protection - Reforestation and Conservation of Forest Areas, Tip DV]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DV-s.jpg)
![[Nature Protection - Reforestation and Conservation of Forest Areas, Tip DW]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DW-s.jpg)
![[Nature Protection - Reforestation and Conservation of Forest Areas, Tip DX]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DX-s.jpg)
14. December WM: Xejn Perforazzjoni: 13½ x 13¾
![[Opening of Mwenge Satellite Earth Station, Tip DZ]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DZ-s.jpg)
![[Opening of Mwenge Satellite Earth Station, Tip DZ1]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DZ1-s.jpg)
![[Opening of Mwenge Satellite Earth Station, Tip DZ2]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DZ2-s.jpg)
![[Opening of Mwenge Satellite Earth Station, Tip DZ3]](https://www.stampworld.com/media/catalogue/Tanzania/Postage-stamps/DZ3-s.jpg)
