I'm not an expert on blueprints but can verify via Maine Transportation that these are indeed real and not reproductions. The last 2 pics are NOT included and are shown for provenance and validity. Its a cover letter related to one of the many blueprints contained in the original folio along with the index. Again those 2 are not included. Approx 12.5 x 9.
Please note, I have hundreds of different ones... Some wear from age, use and storage which may or may not include some, none or all of the following: writing/personalized notes on inside covers and title pages(or notes on pages in the case of songbooks and sheet Music), small tears, creasing, etc.... All typical Vintage and antique book wear. Opposite side may or may not have prints or text which may or may not be related to one shown.
See top of description for any outstanding flaws. All items pictured are fully usable and/or functional unless otherwise noted.Tons more toys, collectibles, paper, antique, vintage ephemera, maps, engravings, prints, vinyl, vhs, media, books, bags, handmade and more!