Menu 382 of 520 Previousnext FirstLast Sorted by: Instrument type Maker Place Date Overview Details				Catalogue Nocturnal And Sundial Unsigned Dated 1554; French Gilt brass; 54 mm in diameter This instrument is made up of two superimposed discs of different diameters. Part of the circumference of the smaller disc is indented, and it has a short pointer. A long ornate pointer is mounted above the discs. Istituto e Museo di Storia della Scienza, Firenze Inventory no. 2501 © Istituto e Museo di Storia della Scienza, Firenze. All rights reserved. Information and images provided here may not be reproduced in any form or by any means without the prior written permission of the museum. Basic URL: http://www.mhs.ox.ac.uk/epact/catalogue.php?ENumber=88789 || Introduction || Essay || Museums || Bibliography || Conventions || Credits || Privacy || Help || || Catalogue entries || Handlist || Makers || Places || Articles || Glossary || Search || Home ||