Behold the Stars / Planetary Agent X

Ace, 1965. First Printing. Ace Double M-131. Very Good condition.

New York: Ace, 1965. First edition, PBO,Ppaperback, Very Good/Near Fine,. New York: Ace:, 1965. First edition, PBO,Ppaperback, Very Good/Near Fine, Ace M-131. Clean, straight, tight and crease-free with toning to extremities of interior.

Ace, 1965. Softcover. Poor. M-131

Ace, 1965. Mass Market Paperback. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Ace Books, 1965-01-01. Mass Market Paperback. Good. 6x4x0. PB, 1965, #M-131. Ships next day. Book is in good shape; no tears, scribbles, highlighting or underlining; has a little rubbing on the spine; a little general wear; from a smoke-free environment.

Ace Double, 1965. very good mass market paperback. Ace double M-131. Mass Market Paper Back. Very Good.

Ace Books: NY, 1965. First edition (& 1st printing). Paperback original. Ace Double M-131. First book publication of both titles. Jack Gaughan cover art. Browning along edges of inner covera, a NF/Fine (unread) copy.

Ace Double Publisher -, 1965. Gd. condition - Ace Double novels ..... (sf34SF1). Soft Cover. Good.

Ace Books, 1965-01-01. Mass Market Paperback. Very Good. 0.7000 6.5000 4.4000. A nice, crisp copy. Minor edge wear due to storage. Appears unread. Pages/covers clean.

Ace Books, 1965-01-01. Mass Market Paperback. Very Good. 0.7000 6.5000 4.4000. Shows minor wear.

Ace, 1965. Softcover. Very Good. M-131

Ace, 1965. Softcover. Very Good. M-131

Ace M Series. New York: Ace Books. , 1965 . M-131 , reading copy ,poor, PBO. , paperback,

Ace M Series. New York: Ace Books. , 1965 . M-131 , good, PBO. , paperback,