U.S. Seed Banks That Sell Variety Packs?

I am having a tough time finding U.S. based seed banks that sell variety packs. I have seen DCSE has 1 variety pack but all other website I have been to do not sell variety packs only single strain packs. Can anyone point me to a US bank that sells variety packs? Thanks.

I saw that seeds here now has Grab Bags, has anyone ever bought a grab bag from them?

Most 'grab bags' or 'mix packs' contain seeds that were gathered off the floor after making up normal packs. Or so I was told by DVG. Maybe you want to look at buying singles. The Choice, MWS, and Single Seed Center all offer singles.