Check the listing for details. Vintage SPECTRA 70 RCA All Systems COBOL Reference Manual Dated 1969. Listed at 375.00 USD. This vintage manual is a must-have for any collector of computing memorabilia. Dated 1969, this SPECTRA 70 RCA All Systems COBOL Reference Manual offers a glimpse into the early years of data processing. Made in the United States, the manual is a unique piece of history that showcases the evolution of computing technology. With its RCA brand and vintage classification, this manual is a rare find for any enthusiast. The manual is in its original state and has not been modified in any way. Whether you are a collector or simply interested in the history of computing, this manual is a valuable addition to any collection. It is in nice condition considering age (no writing other than owners name on front and inside front cover, no damage to any of its approximate 400 pages). See photos for examples that include black and white photos, flowcharts, and diagrams. Pages are whiter than shown in some photos. Ships free USPS media U.S. Only. No International. S&H consists of packaging, invoice, time and travel plus actual cost when applicable. Smoke-free. See other RCA items listed. I will answer all questions when possible. Thank you for looking. Will combine shipping on multiple purchases. Just let me know before you pay so I can adjust invoice.