i have a reasonable number of these that i just don't look at any more.
before i turf them i am wondering if they are highly sought after ?
or has the making of them available on disc meant that there isn't much demand for paper copies?
i am in the UK so costs of mailing them back to australian purchasers are likely to be prohibitive.
I do not think they would have any great amount of value really, unless there is some special item that someone is after.
At the Newcastle Exh there is a 2nd hand stall there & maybe they attend other locations as well but the prices for old editions is usually under the $1.00 mark, & buy one get 3 or 4 free.
Best option is to perhaps put them in doctors surgery waiting rooms as it would give the Oz hobby a bit of exposure even though a bit dated.