unissued

English

From un- +‎ issued.

unissued (not comparable)

That has not been issued
- 2009 September 6, Allan Kozinn, “Long and Winding Road, Newly Repaved”, in New York Times‎^[1]:
  But the mono albums can be had only in a 13-disc boxed set, “The Beatles in Mono,” for $298.98, which covers up to the White Album (the last album the group mixed in mono) and includes a mono version of the “Past Masters” singles compilation that includes previously unissued mono mixes of “Across the Universe” and songs from the “Yellow Submarine” soundtrack.