1889 W Duke Sons & Co N85 Just In Time! Postage Stamps SGC 31889 W Duke Sons & Co N85 Just In Time! Postage Stamps SGC 3SKU: 1234032-004-25$48.50PriceExcluding Sales TaxAdd to CartPRODUCT INFOCert #1234032-004 RETURN & REFUND POLICYPlease see our return policy. SHIPPING INFOCalculated at Checkout.