Airmail - The 50th Anniversary of the Social Security Institute - Fluorescent Paper 1978
Näytetään: Ecuador - Postimaksumerkit - 1978 - Airmail - The 50th Anniversary of the Social Security Institute - Fluorescent Paper - 3 postimerkit.
1978
Airmail - The 50th Anniversary of the Social Security Institute - Fluorescent Paper
17. maaliskuu VM: Ei mitään Perforaatio: 12¼ x 11¾
![[Airmail - The 50th Anniversary of the Social Security Institute - Fluorescent Paper, tyyppi BMD]](https://www.stampworld.com/media/catalogue/Ecuador/Postage-stamps/BMD-s.jpg)
![[Airmail - The 50th Anniversary of the Social Security Institute - Fluorescent Paper, tyyppi BME]](https://www.stampworld.com/media/catalogue/Ecuador/Postage-stamps/BME-s.jpg)
![[Airmail - The 50th Anniversary of the Social Security Institute - Fluorescent Paper, tyyppi BMF]](https://www.stampworld.com/media/catalogue/Ecuador/Postage-stamps/BMF-s.jpg)
