Vintage Mid century Modern pair of bronze abstract bookend/sculptures in an organic flowing form with textured black inside. Signature etched on one side towards the bottom, marked 1984 , Bob Bennett 56/250. Both sculptures are signed and numbered. 56/250 Sculpture signed by world-renowned sculptor Bob Bennett. With his identical twin brother Tom, they share a singular artistic vision: abstract brilliant forms designed in light, high polish bronzemaking each sculpture unique.