Help with identification, please

[chamnet1]

I purchased these two shells in an estate auction, but they arrived with no collection data.  I have been unable to identify them and would appreciate any assistance.

Thanks in advance,

Ardith Abate

these shells were uploaded to <a href="http://www.badongo.com/pic/268263" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/268263">http://www.badongo.com/pic/268263</a><!-- m --></a>

[wei]

Hi. They do resemble Thais lacera (BORN, 1778). I have a picture here <a href="http://www.shellnutx.com/gallery/v/wei/singapore_collection/Muricidae/Muricidae_Thais_lacera.jpeg.html" target="_blank"><!-- m --><a class="postlink" href="http://www.shellnutx.com/gallery/v/wei/singapore_collection/Muricidae/Muricidae_Thais_lacera.jpeg.html">http://www.shellnutx.com/gallery/v/wei/ ... .jpeg.html</a><!-- m --></a>