Issue Date:
- Ciudad Real - 1968-01-16
- Córdoba - 1968-02-13
- Coruña - 1968-03-08
- Cuenca - 1968-04-18
- Fernando Poo - 1968-05-20
- Gerona - 1968-06-12
- Las Palmas - 1968-07-08
- Granada - 1968-08-04
- Guadalajara - 1968-09-09
- Guipuzcoa - 1968-10-01
- Huelva - 1968-11-04
- Huesca - 1968-12-09
Withdrawn:
Designed by:
Engraving:
Printed by: F.N.M.T.
Print Process:
Paper: Normal paper
Width: 26mm
Height: 41mm
Perforations: 13x12¾
Format: Sheet of
Watermark: N
Booklet:
Phosphorescent band in stamps: Y

6Pts 13x12¾ Multi 1968-01-16 Ciudad Real	6Pts 13x12¾ Multi 1968-02-13 Córdoba	6Pts 13x12¾ Multi 1968-03-08 Coruña	6Pts 13x12¾ Multi 1968-04-18 Cuenca
6Pts 13x12¾ Multi 1968-05-20 Fernando Poo	6Pts 13x12¾ Multi 1968-06-12 Gerona	6Pts 13x12¾ Multi 1968-07-08 (Gran Canaria) Las Palmas	6Pts 13x12¾ Multi 1968-08-04 Granada
6Pts 13x12¾ Multi 1968-09-09 Guadalajara	6Pts 13x12¾ Multi 1968-10-01 Guipuzcoa	6Pts 13x12¾ Multi 1968-11-04 Huelva	6Pts 13x12¾ Multi 1968-12-09 Huesca