Gibson & Co.
Gengerke lists two sales for this Baltimore, MD firm. The first is in 1849 (one numismatic lot, consigned by Robert Gilmor), the second in 1864, consigned by Charles Carroll.
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Gengerke lists two sales for this Baltimore, MD firm. The first is in 1849 (one numismatic lot, consigned by Robert Gilmor), the second in 1864, consigned by Charles Carroll.