Hey Pony? It is awesome that you want to be helpful but just guessing at prices is not useful. The broods for these mares will be worth a lot more than that. Even the worst producing EEE mares will get a higher brood price than your guess.
Yeah these guys will be at least 200k each. I agree with Bijoux. That bad sentence structure won't even be close. I would go 300k, 200k, 450k in that order. I would set an SB at around 25% below the guesstimate and an AB of 2-4 times that amount. That seems to be the formula that works and sometimes has people choosing to AB. That maiden looks really promising and her production could easily increase her brood value if you wait until she debuts and she keeps proving herself. I'm not the best at pricing, but that's my guess since ISH are what I dabble in and I would have to pay at least that price for the quality you have.
Sorry, to disappoint guys but the estimates are very high for the ISH brood market right now. EEE ISH mares are starting around 32,000 ebs. I have been getting less than 100,000 ebs for my LB mares. Proven ABLB ISH broods have gone recently between 150,000 ebs to 750,00 ebs. They may be a few higher but they would be top ten mares.