| WHITE explorer fig.22 single end, hexagonal handle |
| WHITE explorer fig.23 single end, hexagonal handle |
| WHITE explorer fig.33 single end, hexagonal handle |
| WHITE explorer fig.40 single end, hexagonal handle |
| WHITE explorer fig.42 single end, hexagonal handle |
| WHITE explorer fig.43 single end, hexagonal handle |
| WHITE explorer fig.44 single end, hexagonal handle |
| WHITE explorer fig.45 single end, hexagonal handle |
| WHITE explorer fig.54 single end, hexagonal handle |
| Explorer fig.3 simple end, round handle |
| Explorer fig.6 simple end, round handle |
| Explorer fig.8 simple end, round handle |
| Explorer fig.9 simple end, round handle |
| WILKINS-TUFTS Explorer fig.17 simple end, round handle |
| ORBAN Explorer fig.20 simple end, round handle |
| SHEPERD Explorer fig.23 simple end, round handle |
| Explorer fig.54 simple end, round handle |
| Explorer fig.3A simple end, round handle |
| Explorer fig.6A simple end, round handle |
| Explorer fig.17 simple end, round handle |
| Explorer fig.6L simple end, round handle |
| Explorer fig.EN1 double end, round handle |
| Explorer fig.5 double end, round handle |
| Explorer fig.6 double end, round handle |
| OLD DOMINION UNIV. Explorer fig.2A double end, round handle |
| Explorer fig.FJ17 double end, round handle |
| Explorer fig.23/6 double end, round handle |
| BRIAULT Explorer fig.11 double end, round handle |
| WILKINS-TUFTS Explorer fig.TU17/23 double end, round handle |
| Explorer fig.1 double end, round handle |