Tim Tex
If you can find and meet aspie blokes - have a good look at their sisters - since it runs in families. Women tend to learn a lot more masking behaviours than men, so it may be harder to spot them.
Look for stuff like an extreme and passionate/time consuming interest in something, could be anything. Horses, A pop star, sewing, fairies, gardening, cooking - are acceptable feminine things to passionate about. However I was also interested in sailing, field hockey, collecting stuff, sci fi novels and computers. Though women into the techy stuff are still few. If you find a woman that is extremely passionate about something not traditionally seen as feminine - she might be aspie. She may also come across as shy and awkward and uncomfortable with romantic attention. And if she's anything like me she will have a gift for putting her foot in it and saying just the wrong thing at the wrong time and deeply offending a person with an insensitive truth. So if a woman deeply offends you by pointing out something true about you, consider that she might not know she offended you and seek clarification. You will have to take into account that you too will probably deeply offend her for no reason you can figure out.
I think these women may also feel a lot more comfortable in the company of animals than people (I know I do) so you may find them at the local horse club (show jumping, dressage etc) or dog club or cat club etc. She may be the one that everyone else goes to for advice but is seen as just a little bit eccentric or weird. Unless fashion is an interest of hers, she probably will be dressed for comfort not to look good.