Books, Comics & Magazines : Magazines : Pulp > Science Fiction

I am taking advantage of the expanded title to add the Volume and Issue Numbers, since this makes it easier for collectors to browse.

When I go into this category, and sort on "Auction Title: Low to High", the sort seems to use only the first 16 letters. After that the results are totally random. Here's an example of the sequence that comes up:

Amazing Stories Pulp Magazine Volume 25, Number 7 July 1951 VG
Amazing Stories Pulp Magazine Volume 31, Number 4 April 1957 GD/VG
Amazing Stories Pulp Magazine Volume 27, Number 6 August-September 1953 VF
Amazing Stories Pulp Magazine Volume 26, Number 2 February 1952 GD/VG

When I go into my store and do the same sort, all the listings are in the correct sequence.

I checked a couple of other categories at random:
Coins & Banknotes: Coins : USA > Dimes
Coins & Banknotes: Coins> United Kingdom

These are sorted correctly after I get past the featured listings.

Not a high priority (I haven't changed all my listings yet), but would you take a look when you have a chance? Thanks.