There is no single answer here. If you are keeping the bottle and would prefer to display it with the repair, then do it for the sake of enjoyment
If you are asking whether it will increase its value by having it repaired, then my hunch is no. That is a significant enough chip that it really hits the value of this piece rather hard. It is not worth a whole lot either way, even if it is rare (I have not heard of this ink and am guessing it is at least scarce)
Comments
There is no single answer here. If you are keeping the bottle and would prefer to display it with the repair, then do it for the sake of enjoyment
If you are asking whether it will increase its value by having it repaired, then my hunch is no. That is a significant enough chip that it really hits the value of this piece rather hard. It is not worth a whole lot either way, even if it is rare (I have not heard of this ink and am guessing it is at least scarce)
Hope that helps.