It could be a die chip, but it could also be a plating bubble. As Duece suggested, always provide the year and mint, and full pix of both sides. Full-er information allows us to give you full-er answers.
That is not a die clash. If it were, the beard would be further to the right instead of nearly central
I have a 1967 no mint marks with what looks like the same marks between the same pillars check out my post