If it be unclean, either for the kind, or for the quality of it, if it were such a one as might not be offered. The dog only may seem to be excepted, for his price might not be offered. See Deuteronomy 23:18.
Related Commentaries of Leviticus 27:11
Leviticus 27:11
11 And if it be any unclean beast, of which they do not offer a sacrifice unto the LORD, then he shall present the beast before the priest: