I have this variety of seed, and have tons of it. I bought these off ebay as bombast poppy seed and everyone of them turned out to be this lavender, though its pretty I don't want to grow just this variety next year.
I have a bunch of poppies, some from another DG'r. I have bottles of seed from last year that are red, pink, lavendar, purple, singles and doubles. I would love some of your seeds. Dmail me your address and I will make up a little packet of what I have. Only problem is that they may be a little mixed. Tried to keep them separate but may not have happened. Either way you will get a mix.