Four Treasures Reference Database
Record No. 16967
Connoisseurship in rubies
Journal Article
Zucker, B. (1979) Connoisseurship in rubies. The Connoisseur, Vol. 202, No. 814, December, 6 pp..
Sinkankas/Born No.: NIS/NIB | not seen
gems, corundum, quality.10, ruby