File:1987 CPA 5891.jpg

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Summary[edit]

Summary
Description	A USSR stamp, Science in USSR. The stamp displays the Tokamak T-15[1], built 1983-1988 and operated 1988-1995 in Moscow. It was the first installation to use superconducting niobium-tin conductors. Later in 2010 it was refurbished as T-15MD and may come back to life in 2019. Date of issue: 25th November 1987. Designer: A. Kernosov Michel catalogue numbers: 5774-5776. 5 K. sepia and olive-grey. Tokamak thermonuclear system
Source	Wikimedia Commons file page
Author	Scanned and processed by Mariluna
Permission	See original Commons license details.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	02:05, 7 June 2026		565 × 800 (114 KB)	Maintenance script (talk \| contribs)	== Summary == Importing file

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