Most of us idly dream about stumbling upon an overlooked treasure that will make us fabulously wealthy, but almost none of us ever actually experience such an unprecedented event. Except, however, for the lucky owners of a famous, pristine "Inverted Jenny" stamp -- so named for a printing error that...
Most of us idly dream about stumbling upon an overlooked treasure that will make us fabulously wealthy, but almost none of us ever actually experience such an unprecedented event. Except, however, for the lucky owners of a famous, pristine “Inverted Jenny” stamp — so named for a printing error that…
