A hole to the common eye
There is a small hole under the yud of v'yitzharecha. When looking at against the light with the naked eye it looks like it is touching the yud but when you blow up the picture or look through a magnifying glass, you can tell that there is a separation and the letter is in fact mukaf g'vil.
Does it need to be corrected, presumably by scraping off a bit of the bottom of the yud? (MB 32:60)