When did Tilberrad sextant makers of London, England make sextants?

Question

My Tilberrad all brass sextant appears very old. It is in good condition. I want to know more about it.

Answer 1

These details were found in the below database.


SILBERRAD, CHARLES England, 1801-33,
34 Aldgate, London

I would contact an antique dealer who specializes in nautical instruments. Here is one-

Trevor Philip and Sons, Ltd.

75a Jermyn Street
St James's
London SW1Y 6NP
England
Tel: [phone]
Fax: [phone]