Note Description | PrAg | G | VG | F | VF | VF EPQ | 40 | 40 EPQ | 45 | 45 EPQ | 50 | 50 EPQ | 53 | 53 EPQ | 55 | 55 EPQ | 58 | 58 EPQ | 60 | 60 EPQ | 61 | 61 EPQ | 62 | 62 EPQ | 63 | 63_EPQ | 64 EPQ | 65 EPQ | 66 EPQ | 67 EPQ | 68 EPQ | 69 EPQ | 70 EPQ |
1972-73
| 34177 | 1/2 Quetzal 1969-75 Issue GUT58a | | | 3 | 3 | 3 | 6 | 9 | 11 | 16 | 18 | 24 | 26 | 32 | 36 | 45 | 49 | 59 | 63 | 72 | 75 | 81 | 81 | 89 | 90 | 96 | 102 | 105 | 111 | 113 | 119 | 127 |
1974-77
| 34178 | 1/2 Quetzal 1969-75 Issue GUT58b | | | 3 | 3 | 3 | 6 | 9 | 10 | 12 | 14 | 20 | 22 | 28 | 32 | 41 | 45 | 54 | 57 | 63 | 66 | 72 | 72 | 76 | 79 | 88 | 94 | 95 | 98 | 100 | 106 | 115 |
1978-83
| 34179 | 1/2 Quetzal 1969-75 Issue GUT58c | | | 3 | 3 | 3 | 3 | 6 | 7 | 9 | 11 | 16 | 18 | 24 | 26 | 32 | 35 | 41 | 42 | 45 | 48 | 54 | 54 | 59 | 60 | 66 | 72 | 73 | 76 | 79 | 85 | 85 |