Green Bank West Virginia National Radio Astronomy Observatory Calibration Horn Postcard
This vintage postcard presents a captivating color image of the Calibration Horn at the National Radio Astronomy Observatory in Green Bank, West Virginia. The Calibration Horn is an essential tool for ensuring the accuracy of astronomical measurements. The postcard is in pristine condition and offers a unique glimpse into the world of radio astronomy.
Details:
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Type: Vintage Postcard
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Condition: as pictured
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Postmark Date: Not postmarked
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Location: Green Bank, West Virginia
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Publisher/Photographer: Valley News Agency, Staunton, VA / Dexter Press, Inc.
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Stamp: Not applicable
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Message: None
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Dimensions: Standard postcard size
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Perfect for: Collectors of vintage postcards, radio astronomy enthusiasts, and those interested in scientific instrumentation.
Condition of postcard is normal with age, and storage might have some yellowing/tanning, creases and edge dents, edge/corner wear and other wear, and could have writing on front and/or back.
Detailed scans/pictures are of front and back, please refer to them for more details on condition. Our scanners are set to scan as true to color as possible but colors may vary slightly due to different monitor and computer types or settings ect...
Please ask any questions.