The Man Who Mastered Time, Ray Cummings. 1950.

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Overview:

Title: The Man Who Mastered Time, Ray Cummings. 1950.
Author: Virgil Finlay
Year: 1950
Type: Interior Art

Editions/Publications:

Unknown. Virgil Finlay's Far Beyond (Unknown, Virgil Finlay, Charles F. Miller, ISBN-10: 188561103X, $24.95, xi+132 pages, Hardcover, Non-fiction)