Skip to main content


    Albert Einstein Signed First Day Cover. This first day cover of a four-cent U.S. postage stamp is affixed to a 3" x 5" card and signed across its front by Einstein in black ink. Widely regarded as the most important scientists of the 20th century, Einstein's groundbreaking work in Theoretical Physics earned him the Nobel Prize and made his name synonymous with genius and intelligence. The cover is in Very Fine to Excellent condition, and is accompanied by its original mailing envelope, postmarked Princeton, June 1, 1938. Accompanied by James Spence Authentication auction LOA.

    Fees, Shipping, and Handling Description: Flat Material, Small (view shipping information)

    Sales Tax information  |  Terms and Conditions

    Bidding Guidelines and Bid Increments

    Glossary of Terms

    Auction Info

    Auction Dates
    November, 2009
    6th-7th Friday-Saturday
    Bids + Registered Phone Bidders: 4
    Lot Tracking Activity: N/A
    Page Views: 692

    Buyer's Premium per Lot:
    19.5% of the successful bid (minimum $14) 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
    Only 2 days left to consign to the 2018 May 12 Musical Instruments Signature Auction - Dallas!

    Learn about consigning with us

    I think Heritage deserves a lot of credit for covering all technical bases without a hitch.
    Roy M.,
    New York, NY
    View More Testimonials receives more traffic than any other auction house website. (Source:

    Video tutorial

    Getting the most out of search

    Recent auctions

    2017 November 11 Entertainment & Music Memorabilia Signature Auction - Dallas
    2017 November 11 Entertainment & Music Memorabilia Signature Auction - Dallas
    REALIZED $1,635,684