Star Trek: Gold Key Archives (2014, IDW)

Star Trek: Gold Key Archives ran for 5 issues (2014–2016). Publishing format: Collected Edition. Reprints the early Gold Key Star Trek comics. There are 5 volumes confirmed to be published. Amazon lists a volume 6 in 2017, but that does not appear to have been published. Amazon does not have volume 6 available to purchase and there is not a Kindle or Comixology version available for volume 6 as there is for the first 5 volumes. mycomicsshop.com and other websites only list 5 volumes.