Great art forger continues to ridicule experts from beyond the grave

In unpublished drawing manual, Eric Hebborn mocks ‘threadbare terminology’ of art connoisseurs and dismisses them as unequippedEric Hebborn, the great forger who 20 years ago met a brutal end, duped art experts worldwide with his brilliant, fake old masters. Now, from beyond the grave, he has taken yet another swipe at those same experts.In an unpublished drawing manual that has come to light, Hebborn ridicules the “threadbare terminology of traditional connoisseurship” a