Selos 2019 Portugal 100 anos eclipse einstein ciência astronomia Sol science astronomie soleil science astronomy bpost scienza

https://www.delcampe.net/en_GB/collections/stamps/portugal-1910-republic/unused-stamps-7/2019-portugal-100-anos-eclipse-einstein-ciencia-astronomia-sol-science-astronomie-soleil-science-astronomy-bpost-scienza-769935830.html

Country / Post	Portugal
Date of Issue	16 May 2019
Primary theme	Astronomy & Space (Astronomy)
Subject	100 Years Eclipse Albert Einstein
Width	30.6 mm
Height	40.0 mm
Denomination	0.53 & 0.91 €
Number in set	2
Layout/Format
Perforations	13 by 13
Stamp issuing authority	CTT Correios de Portugal SA
Printer	BPost

Country / Post	Portugal
Date of Issue	16 May 2019
Primary theme	Astronomy & Space (Astronomy)
Subject	100 Years Eclipse Albert Einstein
Width	30.6 mm
Height	80.0 mm
Denomination	2.50 €
Number in set	3
Layout/Format	miniature sheet of 1
Perforations	13 by 13
Stamp issuing authority	CTT Correios de Portugal SA
Printer	BPost