A. W. FABER
Rule of calculation.

Signed.

In its black canvas case, signed (restored).

Length : 15 cm. Glass of the cursor cracked.

ON JOINT :

Bronze plaque of the Visit of the Society of Civil Engineers of France to the Mines of Lens, June 1, 1908.

Titled case (worn).

7.2 x 4.8 cm.
Timed Sunday 1 May 2022・20:00 (Europe/Paris)
Lot no. 105

A. W. FABER Rule of calculation. Signed. In its black canvas case, signed (restored). Length : 15 cm. Glass of the cursor cracked. ON JOINT : Bronze plaque of the Visit of the Society of Civil Engineers of France to the Mines of Lens, June 1, 1908. Titled case (worn). 7.2 x 4.8 cm.

Estimate
€20 - €30
Result
€15
Buyer's premium
24%
A. W. FABER Rule of calculation. Signed. In its black canvas case, signed (restored). Length : 15 cm. Glass of the cursor cracked. ON JOINT : Bronze plaque of the Visit of the Society of Civil Engineers of France to the Mines of Lens, June 1, 1908. Titled case (worn). 7.2 x 4.8 cm.
Sale Sunday 1 May 2022・20:00 (Europe/Paris)
Sale location coming soon 7 rue Drouot 75009 Paris