Nunn Bush - Excavate Plain Toe Chukka Boot. Color Black. On sale for $54.95. MSRP $90.00.. 4.1 out of 5 stars+1Brand NameNunn BushProduct NameExcavate Plain Toe Chukka BootGenderMen'sColorBlackPrice$54.95MSRP: $90.00Rating4Rated 4 stars out of 5(12)