{"product_id":"homann-erben-schematismus-geographiae-mathematicae-1753","title":"Homann Erben — Schematismus Geographiae Mathematicae 1753 (Hand-Colored)","description":"\u003cp\u003e\u003cstrong\u003eHomann Erben — Schematismus Geographiae Mathematicae 1753 (Hand-Colored)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA spectacular 1753 hand-colored copper engraving of the cosmos — 23 astronomical and cartographic diagrams on a single monumental sheet. Drawn by Tobias Mayer for inclusion in the 1752 \u003cem\u003eHomann Heirs Maior Atlas Scholasticus\u003c\/em\u003e, the sheet compresses the entire cosmos — from the Copernican solar system (Fig. 12) to the Tychonic system (Fig. 13), from climatic zones to compass roses, from armillary spheres to hemispheric projections — into a single richly engraved composition. A scholarly tour of Enlightenment astronomy on one breathtaking plate.\u003c\/p\u003e\n\u003cp\u003eHand-colored copper engraving, approximately 46 × 54 cm.\u003c\/p\u003e\n\u003ch3\u003eAbout Homann Heirs (Homann Erben, active 1730–1848)\u003c\/h3\u003e\n\u003cp\u003eHomann Heirs (\u003cem\u003eHomann Erben\u003c\/em\u003e) was the dominant German map publisher throughout the 18th century. Founded by Johann Baptist Homann (1664–1724) in Nuremberg in 1702, the firm passed to his son Johann Christoph Homann in 1724. After Christoph's premature death in 1730 at age 27, his will stipulated that all future publications appear under the name \"Homann Heirs.\" The firm continued under various managers until its closure in 1848.\u003c\/p\u003e\n\u003ch3\u003eAbout the Work\u003c\/h3\u003e\n\u003cp\u003eHomann Heirs published thousands of maps and atlases, including the \u003cem\u003eGrosser Atlas\u003c\/em\u003e, the \u003cem\u003eAtlas Scholasticus\u003c\/em\u003e, and numerous single-sheet maps and charts. The firm's 1753 \u003cem\u003eSchematismus Geographiae Mathematicae\u003c\/em\u003e, drawn by Tobias Mayer, is one of the most remarkable 18th-century celestial teaching charts — compressing 23 astronomical and cartographic diagrams onto a single copper-engraved sheet.\u003c\/p\u003e\n\u003ch3\u003eScarcity \u0026amp; Market Context\u003c\/h3\u003e\n\u003cp\u003eHomann Heirs maps appear regularly at specialist dealers (Barry Lawrence Ruderman, Geographicus, Robert Frew) in the $200–$1,500 range. The 1753 \u003cem\u003eSchematismus\u003c\/em\u003e is a particularly rare and desirable large-format sheet; Ruderman and Geographicus have offered examples in the $600–$1,500 range depending on color and condition.\u003c\/p\u003e\n\u003ch3\u003eInstitutional Holdings\u003c\/h3\u003e\n\u003cp\u003eMajor holdings at the Bavarian State Library (Munich), the David Rumsey Map Collection, the Library of Congress, and the University of Bern (Ryhiner Collection).\u003c\/p\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003eSheet approximately 18 × 21.25 inches (46 × 54 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrame:\u003c\/strong\u003e This piece ships \u003cstrong\u003eunframed\u003c\/strong\u003e — the sheet or plate only. We can recommend framers in your area or ship to your preferred framer. Professional framing with archival materials typically runs $150–$400 depending on size and finish.\u003c\/p\u003e\n\u003ch3\u003eShipping Terms\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eShipping costs vary by product, packaging requirements, destination, carrier, and insurance value.\u003c\/strong\u003e We do not use flat-rate shipping because antique prints, maps, paintings, and books each require different packing — some ship flat between archival boards, some ship rolled, some require custom-built crates with shock absorption, and framed pieces need extra protection for glass and corners.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow our shipping process works:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eYou place your order (shipping is calculated as $0 at checkout)\u003c\/li\u003e\n\u003cli\u003eWe prepare a custom shipping quote for your destination — typically within 24 hours\u003c\/li\u003e\n\u003cli\u003eWe contact you to confirm carrier options (USPS, UPS, FedEx, DHL), insurance value, and delivery timeline\u003c\/li\u003e\n\u003cli\u003eOnce you approve the shipping quote, we send a separate invoice for shipping\u003c\/li\u003e\n\u003cli\u003eWe pack with archival-grade materials and insure at full value\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eQuestions on shipping before you buy? Contact us with your zip code (or international address) and we'll provide a quote before you commit to purchase.\u003c\/p\u003e\n\u003ch3\u003eImportant Buyer Notice\u003c\/h3\u003e\n\u003cp\u003eThese pieces are \u003cstrong\u003eantique originals\u003c\/strong\u003e, ranging from approximately 100 to over 400 years old. Each piece will show varying degrees of age-appropriate condition: paper toning, foxing, edge wear, fold marks, minor restoration, light staining, and other natural signs of age are common and expected for works of this period. Condition varies from piece to piece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is the buyer's responsibility to confirm that the piece is in the condition they require before purchase.\u003c\/strong\u003e We are always happy to answer any questions about the state of the work, provide additional photographs of specific areas, describe any flaws or repairs in detail, or arrange a video review before you buy. Please contact us at any time with questions — we believe an informed buyer is the best customer.\u003c\/p\u003e\n\u003cp\u003eAll pieces are guaranteed \u003cstrong\u003eauthentic originals\u003c\/strong\u003e (not reproductions, facsimiles, or modern prints). We offer a full refund if authenticity is ever disputed by a qualified third party.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"EldrickCo","offers":[{"title":"Default Title","offer_id":43253386510425,"sku":"EC-HOM-001","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/3089\/3657\/files\/homann-erben-schematismus-geographiae-mathematicae-1753.jpg?v=1776986951","url":"https:\/\/eldrickco.com\/products\/homann-erben-schematismus-geographiae-mathematicae-1753","provider":"Eldrick LLC","version":"1.0","type":"link"}