Early Radiology Crookes X - Ray Tube Sciagram 90, Y/O Ad Trade Card
Item History & Price
| Reference Number: Avaluer:224583 |
Early Radiology Crookes X-Ray Tube Sciagram 90+ Y/O Ad Trade Card
NOTE: THESE ARE NOT POSTCARDS THEY ARE TRADE/ADVERTISING CARDS.THEY ARE MUCH SMALLER THAN A STANDARD POSTCARD AND THERE IS ADVERTISING TEXT ON THE BACK!
THE CARD DIMENSIONS ARE APPROXIMATELY 2 5/8 '' x 1 3/8 '' or 6.5 cm. x 3.5 cm.
ORIGINAL 90+ YEAR OLD TRADE ADVERTISING CARD
THE TITLE ON THIS CARD IS:
AN X-RAY TUBE AND A SCIAGRAM
Wilhelm Rontgen discovered X-ray...s using the Crookes tube in 1895. The term Crookes tube is also used for the first generation, cold cathode X-ray tubes, which evolved from the experimental Crookes tubes and were used until about 1920.A Sciagram is an image, often a photographic negative, produced by radiation other than normal light; especially an X-ray photograph
NOTE:THE REVERSE SIDE HAS TEXT ABOUT THE IMAGE ON THE FRONT SIDE
THE CARD DIMENSIONS ARE APPROXIMATELY 2 5/8 '' x 1 3/8 '' or 6.5 cm. x 3.5 cm.NOTE: THE IMAGE ABOVE IS LARGER THAN THE CARDTO SHOW THE DETAIL.SEE SCALED IMAGE ABOVE.
THIS CARDS IS NOT A MODERN REPRODUCTION THIS CARD IS 90+ YEARS OLD
NOTE WEAK UPPER RIGHT CORNER SEE SCAN ABOVE!
IT IS NOT PERFECT AND THIS CARD MAY HAVESLIGHT PAPER LOSS SMUDGINGROUNDED CORNERS SURFACE CREASESEE THE IMAGES ABOVE!49WE COMBINE SHIPPINGBUY 1 TO 4 TRADE ADVERTISING CARDS AND THE TOTAL TO SHIP IS $2BUY 5 TRADE ADVERTISING CARDS AND SHIPPING IS FREENOTE:ON LARGER INTERNATIONAL ORDERS WE MAY REQUIRE REGISTERDMAIL AND WILL SPLIT THE COST WITH THE BUYER.INQUIRE IF CONCERNED!
