Sextant 12,5x13cm

Tide-clock, brass, Ø: 14,5/10cm, H: 4,2cm

18x25cm

Ruler- code of alphabet signals, brass, 31x3,3x0,3cm

Clock & bell on wood board, brass, 15x22,5cm, Ø: 14/7,5/9,5cm

Thermometer, brass, Ø: 11,5/9cm, H: 3,4cm

Ø: 22cm

Ruler- code of number signals, wood/brass, 16x3,3x0,5cm

Boatswain's whistle with chain, brass/copper, L: 12,5cm, in wooden box

Telescope, brass, functional, in wooden box

Thermo-/Hygrometer, brass, Ø: 11,5/9cm, H: 3,4cm

Tide-clock, brass, Ø: 11,5/9cm, H: 3,4cm

Brass, Ø: 14 / 23cm

Telescope with leather handle, brass, L: 17/45,5cm, with leather case 

Note! This is a souvenir, not a precision instrument

Ø: 14cm

Sextant, with micrometer, Brass, 23x23,5cm
Souvenir, not a precision instrument

Brass, Ø: 9,8/6,3cm, H: 3cm