Just to be clear, there were two "sea shell" items.<br/><br/><div class="quoteheader"><div class="topslice_quote">Quote</div></div><blockquote class="bbc_standard_quote">...<strong>conch shell made of coloured glass</strong>. You'll never know if he was reaching for it. Similarly, you'll never know if it was their intercourse, or the extra jolt he gave the table when you burst in, or a careless motion by the woman's hand that knocked <strong>another smaller sea-shell</strong> </blockquote><div class="quotefooter"><div class="botslice_quote"></div></div><br/>Dany has the glass conch in a box. No one has any idea what the glass conch is -- and it is certainly possible that it is a "ray gun" of some kind. Or maybe it's a giant sex bomb. Who knows?<br/><br/>Wallace has the pieces of the smaller sea shell in a biscuit tin.<br/><br/>Edit: And there are some leads you haven't tracked down, and you do have some prisoners who may provide information. We know the American victim's Captain, Bidwell, and there are plentiful signs in this apartment (American whisky, American cigarettes) that there is a black market connection there.