Here's a title that I know almost nothing about Zoo comic. Published by Redan (but when?), I'm not sure how long it lasted but I can see that its contents were all reprints - including Calvin and Hobbes, Garfield and others. Any other info. very welcome!
Now updated with cover images for issue 1, 3 and 5
Zoo - the cartoon strip collection issue 1, on sale date is assumed to be 15th September 1994
Zoo - the cartoon strip collection issue 2, on sale 13th October 1994
Zoo - the cartoon strip collection issue 3, on sale 10th November 1994
Zoo - the cartoon strip collection issue 6, on sale date is assumed to be 2nd February 1995
A better quality scan of issue #6 c/o friend of the blog David McDonald
My previous post about Zoo post elicited this response from Arkholt on the comicshriphistory reddit...he pointed out that issue 2 of Zoo contains The Duplex - a strip which only began in April 1993 (see Wikipedia entry here) so therefore Zoo must, at least, have started after April 1993.
On sale dates for issues 2-4 have been provided by the comment from Velocity in the comments below this post. These all show a gap of 28 days between issues. The on sale dates for issues 1, 5 & 6 have been calculated using this methodology.