In the 1910s, Thomas J. Belfranci was a pioneer of sewage treatment technology. He was the first contractor in Orville, CA and invented the very first outdoor plumbing system. His wife was was a mystic and reader who performed séances in the era. She was personal friends with Sarah Winchester. This plumbing system was installed in the Winchester mansion. The archive has large photos, original patents, and several printing plates from his career. Processing and shipping within the Continental US $60.00. All FedEx packages are sent with Direct Signature Required and insured at full replacement value for a fee of 1.5% of the purchase price, unless buyer accepts complete liability in writing. Discounts given on combined lot shipping. Paper yellowed and fragile. Please see photos.