细节
Actinograph
Hurter & Driffield, England; comprising sliding scale, rotating scale and printed Table of Factors, in walnut case; a Watkins Snipe meter and three other meters
出版
Ron Callendar, 'The Hurter and Driffield Actinograph' in Photographica World, forthcoming.
注意事项
No VAT will be charged on the hammer price, but VAT at 17.5% will be added to the buyer's premium which is invoiced on a VAT inclusive basis.