Available Sale Horses
Prospects
At Calzone Sporthorse, every horse we offer is the product of generations of thoughtful breeding from top European stallion and mare lines — raised from birth in the best conditions, handled daily, and given every advantage to develop into exceptional sport horses.
When you purchase from Calzone Sporthorse, you’re not just buying a horse. You’re investing in a program built on decades of proven European bloodlines, rigorous selection, and a genuine love for the sport.
We don’t just breed horses. We build athletes.
Current horses available now — inquire before they’re gone
Greta Garbo x Lowlands OLD
Wish Dream April 17, 2026
Greta Garbo X SirSinclair X Ulft
One of our top producing mares by Sir Sinclair Keur x Ulft Keur produced a 2026 beautiful filly by Lowlands OLD (Millennium x Donnerhall). This foal is among the stallion’s first foal crop in the United States. Lowlands OLD is an exciting stallion for North American breeders because he is free of Jazz, Ferro and Flemmingh in his pedigree. With a lot of German blood, he can play an important role in Dutch breeding as a blood freshener. His oldest offspring have just started under saddle, with many receiving 1st Premium at keurings and good scores at breed shows. Greta Garbo has proven to be a top producer with First Premium foals that are athletic and smart with excellent temperaments.
Greta is back in foal to Lowlands OLD. The foal is so fabulous, we just needed another one.
Ugo 2024
$25,000.00
Fancy mover.
Meet Ugo — a 2024 KWPN-NA First Premium gelding with world-class bloodlines and the kind of presence that stops you at the gate.
By Cum Laude out of our exceptional mare Greta Garbo (Sir Sinclair x Ulft), Ugo is a fancy mover with a wonderful temperament and loads of personality. His pedigree is stacked with horses that have competed at the top levels of sport — and there is simply nothing else out there quite like him.
Fabulous KWPN-NA First Premium prospect with world class bloodlines. Wonderful temperament and easy to handle. Lots of personality and presence. Comes from a long line of top sport horses who compete at the top levels. If you know bloodlines, look at her pedigree. There is nothing else out there like her. She has all of the bloodlines we love in our breeding program and they have all reached top levels in sport.
Easy to handle. Ready for his next step.
Ugo 2024 Gelding
Cum Laude x Greta Garbo x Sir Sinclair
Talloulah C. 2023
Talloulah C. 2023 Mare
Cum Laude x Greta Garbo X Sir Sinclair
$35,000.00
March 21, 2023 Mare
If you know bloodlines, you already know.
Fabulous prospect with world class bloodlines. Wonderful temperament and easy to handle. Lots of personality and presence. Comes from a long line of top sport horses who compete at the top levels. If you know bloodlines, look at her pedigree. There is nothing else out there like her. She has all of the bloodlines we love in our breeding program and they have all reached top levels in sport. Fancy mover. Talloulah C. will be ready to go under saddle in 6 months and is eligible for KWPN-NA Keurings.
Talloulah C. is a stunning 2023 mare by Cum Laude out of Greta Garbo (Sir Sinclair x Ulft) — a fancy-moving prospect with world-class pedigree, a wonderful temperament, and a presence that commands attention. She comes from a long line of top sport horses competing and winning at the highest levels.
Talloulah C. is eligible for KWPN-NA Keurings and is under saddle — she’s one not to sleep on.
Video: https://youtu.be/PIUoiqAWgFQ
Spadaro 2022
$40,000
Dutch Warmblood Filly
Sir Sinclair X Betty P. (Juventus)
02/22/2022
Under saddle and showing.
Wonderful prospect with a super temperament and gaits. This one will be so easy to get under saddle and train. She is made for an amateur or a professional. She is very people friendly and easy to handle. It’s hard for us to let this one go. Price will dramatically increase at the end of the year. KWPN-NA Keuring eligible. Her two full siblings are competing in dressage and winning. Spadaro’s mother is still competing and winning in show jumping.