Esemplari della tipologia
Collezione privata
1939
1939
Collezione privata
1948 – (en) Large stone in crown; see comments; overdate 48/42 exists
1948 – (en) Large stone in crown; see comments; overdate 48/42 exists
Large stone
Collezione privata
1950 – (en) Large stone in crown; see comments
1950 – (en) Large stone in crown; see comments
Large stone, near 0
Collezione privata
1951 – (en) Small stone in crown; wide and narrow "5"; see comments
1951 – (en) Small stone in crown; wide and narrow "5"; see comments
Collezione privata
1952
1952