- 1 Edinburgh Alexander Still (Manufacturer), Case of trephining instruments by Still,
Trephines, case, HC.I.1.13 - 2Replacement Trephine Heads,
Trephine heads (2), HC.I.1.36 - 3Gardner, Trephine and two replacement trephine crowns,
Trephine, HC.I.1.39 - 4Trephine,
Trephine, vertical edging, without centrepiece, HC.I.1.40 - 5Case of trephine instrument,
Trephine set, HC.I.1.41