|
 |
18.10.2000 International Philatelic Exhibition "Gorna Oryahovitsa - Rzeżów - Craiova" - illustrated envelope with a standard sign for the price of the postal service and a special postal stamp.
|
 |
18.10.2002 "110 Years of the Bulgarian Maritime Fleet - Ships" - four postage stamps and a special postal stamp.
|
 |
18.10.2002 "110 Years of Bulgarian Maritime Merchant Shipping" - an illustrated envelope with a standard sign for the price of the postal service and a special postal stamp.
|
 |
18.10.2003 "160 Years of Organized Postal Activity in Varna" - an illustrated postal envelope with a standard sign for the price of the postal service and a special postal stamp.
|
 |
18.10.2003 "Builders of the Bulgarian State (III)" - four postage stamps and a special postal stamp.
|
 |
18.10.2012 "Ecology" - a block with two postage stamps and a special postal stamp. Dimensions 96x83 mm.
|
 |
18.10.2018 "180 years since the establishment of the Port of Lom" – one postage stamp and a special postal stamp.
|
 |
18.10.2019 "140 years since the signing of the Constantinople (Constantinople) Peace Treaty between Russia and the Ottoman Empire" – an illustrated postcard with a standard sign for the price of the postal service and a special postal stamp.
|
 |
18.10.2019 "500 years since the death of Leonardo da Vinci" – a postage stamp in a block and a special postal stamp.
|
 |
18.10.2019 "Bulgarian Culture and Art - 100 Years since the Birth of Nikolay Haytov" - one postage stamp and a special postal stamp.
|
 |
18.10.2019 "Bulgarian Culture and Art - 100 Years since the Birth of Nikolay Haytov" - a mini sheet with four stamps and a special postal stamp.
|
