CTT

CTT - Correios de Portugal is the Portuguese national mail carrier. The acronym stands for , the areas previously operated by the entity when it was a State-owned company. It was privatised in 2011. CTT is also the oldest existing company in Portugal.
==Correio Público==
===1520–1880===
==Direcção-Geral de Correios, Telégraphos e Faróis==
===1880–1893===
===1893–1936===
CTT 1893 Alt1.svg|Collar badge for telegraph postcards
CTT 1893 Alt2.svg|Cap badge for telegraph postcards
CTT 1893 Alt3.svg|Emblem for collar for post office boards
CTT 1893 Alt4.svg|Cap for collar for post office boards
==CTT==
===1936–1953===
===1953–1964===
===1965–1964===
===1983–1991===
===1991–1992===
===1992–2004===
===2004–2015===
===2015–2020===
===2020–present===
CTT 2020 Alt1.svg|print version
CTT 500 anos.svg|500th anniversary logo(2020)
Category:Portugal
Category:Postal services
Category:1520
Category:1500s