Colonel Tom Parker’s 18-karat yellow gold Omega Constellation is one of the pieces up for auction later this month at “The Lost Collection of Colonel Tom Parker & Elvis Presley” sale. Parker was the singer’s longtime manager. (Photo courtesy Kruse GWS Auctions)

Gifted to Parker by “The Little Colonel” in 1971, the watch marks a significant time in Elvis’ career, as he was touring and had begun his legendary residency at the Hilton in Las Vegas. Minimum bid is $5,000. (Photo courtesy Kruse GWS Auctions)