O'Connell St Bottle

Some might say there's too many bottles empty and otherwise on Dublin's O'Connell St, but there's only one in a glass case with its own blip/log.

Story is told in pictures around the cube you can see, seems like the bottle was thrown off O'Connell Bridge on Bloomsday, then retrieved, hence the story.

No idea what's going on otherwise, I can't remember enough of Ulysses now (20 years later) to understand the significance. If anyone does know, feel free to comment, as my life is too short to reread it!