Skip to main content


    Martin Luther King Jr. Signed Cover. 6.5" x 3.5". The great civil rights leader has signed at the lower edge, in blue ink, on a cover addressed to Bruce B. Green, postmarked August 28, 1963, the day of the March on Washington for Jobs and Freedom and affixed with a stamp commemorating the centennial of the Emancipation Proclamation. With a second cover and an original 3.5" x 3.5" black and white photograph of King, wearing a lei around his neck, speaking from behind a lectern during his 1959 visit to Hawaii.

    Fees, Shipping, and Handling Description: Miscellaneous Collectibles, Small (view shipping information)

    Sales Tax information  |  Terms and Conditions

    Bidding Guidelines and Bid Increments

    Glossary of Terms

    Auction Info

    Auction Dates
    October, 2014
    8th-9th Wednesday-Thursday
    Bids + Registered Phone Bidders: 8
    Lot Tracking Activity: N/A
    Page Views: 555

    Buyer's Premium per Lot:
    25% on the first $100,000 (minimum $14), plus 20% of any amount between $100,000 and $1,000,000, plus 12% of any amount over $1,000,000 per lot.

    Sold for: Sign-in or Join (free & quick)

    Heritage membership

    Join Now - It's Free

    1. Past Auction Values (prices, photos, full descriptions, etc.)
    2. Bid online
    3. Free Collector newsletter
    4. Want List with instant e-mail notifications
    5. Reduced auction commissions when you resell your
    Consign now
    • Cash Advances
    • More Bidders
    • Trusted Experts
    • Over 200,000 Satisfied Consignors Since 1976
    Consign to the 2018 October 25 Manuscripts - Dallas.

    Learn about consigning with us

    Heritage has gone above and beyond my expectations in handling all of my transactions in a thoroughly professional manner. I would not hesitate to recommend them to anyone worldwide for the exemplary auction and valuation services they provide.
    Richard H.,
    Corsicana, TX
    View More Testimonials receives more traffic than any other auction house website. (Source:

    Video tutorial

    Getting the most out of search

    Recent auctions

    2018 March 17 Western Americana & Texana Grand Format Auction - Dallas
    2018 March 17 Western Americana & Texana Grand Format Auction - Dallas
    REALIZED SO FAR $325,776