I received note that there will be a lot containing "over half a shelf of books mostly about Tolkien and Lewis" at a forthcoming sale put on by Australian Book Auctions .

The lot number is 729 in sale #69 on May 6th 2014.
The pre-auction estimate is AUD 80.00 - 120.00 ( USD 75.20 - 112.80 ).

If anyone is interested, please let me know what the lot contained and what it sold for!