The effect of unintended air bubbles on price and desirability depends to a large extent on their number, position and size.
It's a bit like the discussion on what might constitute a "seconds" item. Some unintended bubbles are obviously just a feature of where canes rest against each other and that sort of thing, if not too obvious in normal viewing will not chage the general price or the desirability for most folk.
But if just a single unplanned bubble sits in high in the dome and to one side, it may be a distraction and have a negative effect on sales.
I have a couple of weights that are
full of unintentional bubbles. There is no way I would have paid the regular price for them and they do not often get seen by other folk. But for me they added something to my collection so I was happy to take them.
Even some of my Paul Ysart weights have an occasional stray bubble, but not so bad that it caused the dealers to reduce the price.
