Evan,
If collected on emergence and kept dry (over silica gel) in the fridge, the pollen may have been usable and mailable, but if you got rain, it probably got too wet if it didn't wash away altogether. Thanks for the offer, though.
If the blooms both opened at the same time, it is unlikely that cross pollination could have occurred because both would have been at male anthesis at the same time. The blooms would have had to have opened one after the other in order for any chance of pollination to have occurred.
LariAnn
