Leonard Nemoy Spock

This is "very good" or better vintage paperback published circa 1972, 60 cent cover price. Spine has a thin crease but is solid and square. No loose, torn or folded pages, no tears, not writing or labels. Covers retain much of their original sheen. Upper and outer edge of text block shows some foxing, inside of covers edges fairly tanned. Cover close tight.
Stories included: The Trouble With Tribbles The Doomsday Machine The Last Gunfight Assignment Earth Mirror, Mirror Amok Time Friday's Child Will ship promptly, carefully packaged.