Τώρα εμφανίζεται Κόστα Ρίκα - Γραμματόσημα (1970 - 1979) - 30 Γραμματόσημα.
11. Ιανουάριος WM: Κανένα Διάτρηση: 12½
![[Airmail - The 25th Anniversary of UNICEF, τύπος RV]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/RV-s.jpg)
![[Airmail - The 25th Anniversary of UNICEF, τύπος RV1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/RV1-s.jpg)
28. Φεβρουάριος WM: Κανένα Διάτρηση: 11
![[Airmail - The 200th Anniversary of Liberia City, τύπος RW]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/RW-s.jpg)
![[Airmail - The 200th Anniversary of Liberia City, τύπος RX]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/RX-s.jpg)
![[Airmail - The 200th Anniversary of Liberia City, τύπος RY]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/RY-s.jpg)
![[Airmail - The 200th Anniversary of Liberia City, τύπος RZ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/RZ-s.jpg)
20. Μάρτιος WM: Κανένα Διάτρηση: 11¼
![[Special Delivery Stamp, τύπος SA]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SA-s.jpg)
![[Special Delivery Stamp, τύπος SA1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SA1-s.jpg)
30. Ιούνιος WM: Κανένα Διάτρηση: 12½
![[Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA), τύπος SB]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SB-s.jpg)
![[Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA), τύπος SC]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SC-s.jpg)
![[Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA), τύπος SD]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SD-s.jpg)
![[Airmail - The 30th Anniversary of OEA Institute of Agricultural Sciences (IICA), τύπος SE]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SE-s.jpg)
26. Αύγουστος WM: Κανένα Διάτρηση: 13½
![[Airmail - "Exfilbra 72" Stamp Exhibition, τύπος SF]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SF-s.jpg)
![[Airmail - "Exfilbra 72" Stamp Exhibition, τύπος SF1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SF1-s.jpg)
7. Δεκέμβριος WM: Κανένα Διάτρηση: 12½
![[Airmail - International Book Year, τύπος SG]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SG-s.jpg)
![[Airmail - International Book Year, τύπος SH]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SH-s.jpg)
![[Airmail - International Book Year, τύπος SG1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SG1-s.jpg)
![[Airmail - International Book Year, τύπος SH1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SH1-s.jpg)
26. Δεκέμβριος WM: Κανένα Διάτρηση: 11
![[Airmail - American Tourist Year, τύπος SI]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SI-s.jpg)
![[Airmail - American Tourist Year, τύπος SJ]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SJ-s.jpg)
![[Airmail - American Tourist Year, τύπος SI1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SI1-s.jpg)
![[Airmail - American Tourist Year, τύπος SJ1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SJ1-s.jpg)
![[Airmail - American Tourist Year, τύπος SK]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SK-s.jpg)
![[Airmail - American Tourist Year, τύπος SL]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SL-s.jpg)
![[Airmail - American Tourist Year, τύπος SM]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SM-s.jpg)
![[Airmail - American Tourist Year, τύπος SN]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SN-s.jpg)
![[Airmail - American Tourist Year, τύπος SK1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SK1-s.jpg)
![[Airmail - American Tourist Year, τύπος SL1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SL1-s.jpg)
![[Airmail - American Tourist Year, τύπος SM1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SM1-s.jpg)
![[Airmail - American Tourist Year, τύπος SN1]](https://www.stampworld.com/media/catalogue/Costa-Rica/Postage-stamps/SN1-s.jpg)
| Νούμερο | Τύπος | D | Χρώμα | Περιγραφή |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 833 | SI | 5C | ΠΟΛΥΧΡΩΜΟΣ | 0,30 | - | 0,30 | - | USD |
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| 834 | SJ | 15C | ΠΟΛΥΧΡΩΜΟΣ | 0,30 | - | 0,30 | - | USD |
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| 835 | SI1 | 20C | ΠΟΛΥΧΡΩΜΟΣ | 0,30 | - | 0,30 | - | USD |
|
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| 836 | SJ1 | 25C | ΠΟΛΥΧΡΩΜΟΣ | 0,30 | - | 0,30 | - | USD |
|
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| 837 | SK | 40C | ΠΟΛΥΧΡΩΜΟΣ | 0,30 | - | 0,30 | - | USD |
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| 838 | SL | 45C | ΠΟΛΥΧΡΩΜΟΣ | 0,30 | - | 0,30 | - | USD |
|
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| 839 | SM | 50C | ΠΟΛΥΧΡΩΜΟΣ | 0,30 | - | 0,30 | - | USD |
|
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| 840 | SN | 60C | ΠΟΛΥΧΡΩΜΟΣ | 0,30 | - | 0,30 | - | USD |
|
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| 841 | SK1 | 80C | ΠΟΛΥΧΡΩΜΟΣ | 0,60 | - | 0,30 | - | USD |
|
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| 842 | SL1 | 90C | ΠΟΛΥΧΡΩΜΟΣ | 0,60 | - | 0,30 | - | USD |
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| 843 | SM1 | 1Col | ΠΟΛΥΧΡΩΜΟΣ | 0,60 | - | 0,30 | - | USD |
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| 844 | SN1 | 2Col | ΠΟΛΥΧΡΩΜΟΣ | 0,89 | - | 0,60 | - | USD |
|
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| 833‑844 | 5,09 | - | 3,90 | - | USD |
