Well-performed racemares and proven producers part of the Inglis Digital Sale.

Breeders have another chance to buy into the family of King Colorado with the Group 1 winner's dam on offer at the same time another of her sons will be sold.

More Aspen is one of the headline lots of the Inglis Digital June (Late) Sale, which will be active from 3pm Friday until next Wednesday.

On Sunday, Magic Millions will offer a younger half-brother to King Colorado at the Perth Winter Yearling Sale.

King Colorado put the family in the spotlight when he won the J J Atkins (1600m) at Eagle Farm earlier this month at just his third start.

He is the first foal to race Australia out of More Than Ready mare More Aspen, a descendant of the great Fall Aspen, who was a Listed winner and Group 2-placed in America and is being offered in-foal to WA sire Maschino.

More Aspen is just one of several big-name mares being offered as part of the sale that also includes Group 2 Stocks Stakes winner Daises, a daughter of Sebring, and Group 3-winning Written Tycoon mare Literary Magnate.

They four-year-olds are being offered by Sheamus Mills Bloodstock and owners.

"Both mares are lightly raced, have competed at Stakes level for the majority of their careers and both were very good looking yearlings from good farms that have certainly gone the right way physically through their careers," Mills said.

"Both their families are very active up close in the pedigree, both mares have plenty of size and scope about them and both have the sort of action that is so hard to find.''

Another being offered is Redoute's Choice mare No Looking Back, who is the dam of Comrade Rosa (Capitalist), who will chase a third-straight win in Saturday's Group 1 Tattersalls Tiara.

Now 13 years old, No Looking Back is being offered in-foal to Written By, a son of Capitalist, which makes the foal a three-quarter sibling to Comrade Rosa.

The catalogue for the Inglis Digital June (Late) Sale will be finalised on Friday with bidding to commence shortly after.