The Gold ingot mark book
Subtitle: gold refiners of the world and their identifying ingot marks.
Contributors: Gold Institute.
Publisher: Gold Institute
Published: 1990
Place of publication: Washington, D.C. (1112 16th St., N.W., Suite 240, Washington 20036)
Language: eng
Number of pages: 131
Subjects: Gold -- Refining -- Directories.; Gold ingots -- Marks.