An early 19th century mahogany cased stick barometer signed'Troughton, London', The case wtih broken swans neck pediment with urn finial above an ivory dial, the shaft with turned bulb cistern cover, 110cm high Footnotes: This lot has been registered in accordance with UK CITES regulations and sold with registration number 4JBZB1WR. Saleroom notices: The items that comprise part of this lot containing ivory has been registered in accordance with the Ivory Act (Section 10) Ref R73CAQ2U This lot is subject to the following lot symbols: Y Ф Y Subject to CITES regulations when exporting items outside of the UK, see clause 13. Ф This lot contains or is made of ivory and cannot be imported into the USA or any country within the EU. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing

Saleroom Notice:
The items that comprise part of this lot containing ivory has been registered in accordance with the Ivory Act (Section 10) Ref R73CAQ2U