Vintage empty envelope addressed to Harry Hart Prestwick Club Prestwick Ayrshire  Postmarked 1877 front and back  Prestwick was founded in 1851 and it held the first Open Championship in 1860.  Tough to find an association piece dated so close the the first Open Championship.  Harry Hart was Prestwick's Secretary from the beginning to 1903.  The reverse is embossed SULTRAY HOUSE  ST. ANDREWS.  Envelope is approx. 2 3/4" x 4 3/4"  Refunds less all my shipping. Please email any questions.  This will be sent with backing board in a cardboard mailer via USPS Ground Advantage Mail in the U.S.   I will ship outside the U.S. with an additional $1.00 handling charge + USPS Priority Mail Flat Rate Envelope shipping charges. I will combine shipping on flat items if they can be sent in the same package at $1.00/similar priced item      Please look at my other golf items in my ebay store  ladiesdaygolfer