Baby Blue Bouquet Untreated Eucalyptus Seeds

I don't know if this particular variety is rare or what, but it's very expensive. Almost $400 for 5,000 seeds. I hope they turn out and grow well. I can get similar seeds elsewhere for $60 for the same amount. I wanted to see if this variety is superior to the other ones I have purchased before. That's why I decided to buy this seed even though it's so expensive.