Bidspirit auction | Williamhouse #37 Panel Cards &

Williamhouse #37 Panel Cards & Envelopes (3750) - Williamhouse #37 panel cards, 2.25” X 3.25”, 120 lb. bright white, 250 per box, 15 boxes, approximately 3750 panel cards *** Matching #37 envelope, 2.5” X 3.5”, 60lb. bright white, 250 per box, 16 boxes, approximately 4000 envelopes.