American First Day Cover Society Devoted to the advancement of First Day Cover collecting 92nd Fund Raising Auction Index | Previous | Next 568 Lot # Scott # Date Description Sug. Bid Doris Golds Space Collection, H/D H/P 568 Event 7/20/1976 Viking Mission Landing, Pasadena CA, different cachet & cancel from previous lot $100.00 Index | Previous | Next