
( http://www.gbps.org.uk/displays/005-bri ... nopsis.pdf )
Let's have a look at the Argentina JSM stamps of 1924 !



compare the distance between "0'" and the white horizontal line of the previous one and the next one!

compare the distance between "C'" and the white vertical line of the previous one and the next one!




compare the distance between "C'" and the white vertical line of the previous one and the next one!

compare the distance between "0'" and the white horizontal line of the previous one and the next one!

rc2281