Sýni: Búlgaría - Póst skattur, frímerki (1930 - 1939) - 6 frímerki.
1. júní WM: Ekkert Götun: 11½
![[Postal Tax Stamps, tegund C]](https://www.stampworld.com/media/catalogue/Bulgaria/Postal-tax-stamps/C-s.jpg)
1. september WM: Ekkert Götun: 11½
![[No. 10 in New Color, tegund C1]](https://www.stampworld.com/media/catalogue/Bulgaria/Postal-tax-stamps/C1-s.jpg)
1. júlí WM: Ekkert Götun: 11½
![[As No. 11 in New Color, tegund C2]](https://www.stampworld.com/media/catalogue/Bulgaria/Postal-tax-stamps/C2-s.jpg)
9. febrúar WM: 1 Götun: 10¾ x 11½
![[Postal Tax Stamps - Watermarked, tegund D]](https://www.stampworld.com/media/catalogue/Bulgaria/Postal-tax-stamps/D-s.jpg)
![[Postal Tax Stamps - Watermarked, tegund D1]](https://www.stampworld.com/media/catalogue/Bulgaria/Postal-tax-stamps/D1-s.jpg)
![[Postal Tax Stamps - Watermarked, tegund E]](https://www.stampworld.com/media/catalogue/Bulgaria/Postal-tax-stamps/E-s.jpg)
