Antique Plumbing Appraisal

Standard Plumbing Details for Architects, Engineers, Contractors, Plumbers and Students by Louis J. Day

This item is identified as a vintage technical book titled "Standard Plumbing Details for Architects, Engineers, Contractors, Plumbers and Students." The book appears to be in good condition, retaining its original cover, likely made of a durable paper or cardstock material in a light beige or off-white color. The text on the cover is printed in a dark, possibly black or dark brown, ink. The typography is clear and legible, featuring varying font sizes and styles to emphasize different sections of the title and authorship. Key details visible include the author, Louis J. Day, identified as an Architect, Member of the American Society of Sanitary Engineering, and Instructor at Mechanics Institute. The publishers are listed as John Wiley & Sons, Inc. in New York, and Chapman & Hall, Limited in London. These publishing details suggest an estimated age likely from the early to mid-20th century, a common period for detailed technical manuals of this type. There are no obvious signs of significant wear, tear, or damage such as heavy creasing, water stains, or severe discoloration, which supports the 'good condition' assessment. The paper shows a consistent patina expected from age but no distracting blemishes. The construction appears to be a standard glued or stitched binding, typical for textbooks of its era. This book is a functional and informational artifact, demonstrating the craftsmanship of book production from its period, with clear layout and sturdy material selection designed for frequent reference.