Details
A brass French-pattern surveying cross,
in teak box, inscribed H. Perrin -- 4in. (10cm.) wide; and an octagonal French surveying cross, signed Stanley London, in mahogany case -- 4¼in. (10.8cm.) wide (2)
in teak box, inscribed H. Perrin -- 4in. (10cm.) wide; and an octagonal French surveying cross, signed Stanley London, in mahogany case -- 4¼in. (10.8cm.) wide (2)