I ordered from living gardens last year during their late season sale. Ordered three trentino and three alfresco in brass planters for $13 per planter and was really pleased with the quality. Just got an email from them and noticed they were offering single bulbs between 7 and 9. Since I was pleased with the quality of the bulbs that were shipped late last year - ordered some earlier this year. Anyway here is a link in case you want to take a look.
-J

Here is a link that might be useful: Living Gardens