Bolgarija
Sedaj prikazano: Bolgarija - Znamke za poštni davek (1925 - 1950) - 3 znamke.
1. junij WM: Nič Perforacija: 11½
![[Postal Tax Stamps, tip C]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postal-tax-stamps/C-s.jpg)
1. september WM: Nič Perforacija: 11½
![[No. 10 in New Color, tip C1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postal-tax-stamps/C1-s.jpg)
1. julij WM: Nič Perforacija: 11½
![[As No. 11 in New Color, tip C2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postal-tax-stamps/C2-s.jpg)
