Needs the following firms auction catalogs
with russian coins collection:
Superior Galleries
Ira&Larry Goldberg
World-Wide of California
Dieter Gorny/Mosch
Sotheby's
Christie's
Stack's
Swiss Bank
Bank Leu
Spink & Son numismatics
Adolph Hess Nach
Thomas Hoiland
Renaissance
Heritage
Aurea
Please respond to my PM for any catalog you might have