1964 The 100th Anniversary of Oslo workers' society

Stamp 528
GI-s.jpg 25øre
dark green
Stamp 529
GJ-s.jpg 50øre
brown

1964 The 100th anniversary of the publication of the mass action law by the professors C.M.Guldberg and P. Waage

Stamp 530
GK-s.jpg 35øre
olive green
Stamp 531
GK1-s.jpg 55øre
yellowish brown

1964 The 150th anniversary of Norway's constitution

Stamp 532
GL-s.jpg 50øre
multicoloured
Stamp 533
GM-s.jpg 90øre
multicoloured

1964 Lottery stamp

Stamp 534
GN-s.jpg 50+200 øre
multicoloured

1964 The 100th anniversary of the Norwegian Missions to Seamen

Stamp 535
GO-s.jpg 25øre
green
Stamp 536
GO1-s.jpg 90øre
dark blue

1964 EUROPA Stamp

Stamp 537
GP-s.jpg 90øre
blackish blue

1964 The 100th anniversary of the folk high school

Stamp 538
GQ-s.jpg 50øre
pink
Stamp 539
GQ1-s.jpg 90øre
dull blue

1964-1975 New colours and new edition

Stamp 540
GC4-s.jpg 30øre
dark green
Stamp 541
FS3-s.jpg 60øre
red
Stamp 540F*
GC5-s.jpg 30øre
dark green
60øre
red
Stamp 541F*
FS4-s.jpg 60øre
red