|
| Φ-8 1571, 1572 81-181 ... 15 May 1958 |
| Φ-8 1573, 1574 81-182 ... 15 May 1958 |
| Φ-8 1575, 1576 81-183 ... 15 May 1958 |
| Φ-8 1577, 1578 81-184 ... 15 May 1958 |
| Φ-8 1579, 1580 81-186 ... 15 May 1958 |
| Φ-8 1581, 1582 81-185 ... 15 May 1958 |
| Φ-8 1583, 1584 81-187 ... 15 May 1958 |
| Φ-8 1585, 1586 81-188 ... 15 May 1958 |
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