Actually that is a really good ideaGordonGriggs wrote: Will you also be selling the 145 minus again? I hope so. Just a suggestion. Make a CHEAP head that looks like a 70 year old woman to ship with all the 145 dolls. You could make these heads out of leftover and reject silicone.
assuming we have a few hundred dollars extra to spare, consider it as insurance cost for passing the customs
while I simply unable to see the 145 minus being anything less than adult appearance (I can name a few Japanese AV actress of the same height and porportion), sending the body with a mid-aged looking head hopefully helps remove any doubts of the doll being adult appearance
another idea would be to ask DS to print and send a picture of an adult AV actress of similar height/porportions with the doll inside the box
ask DS to take a photo of the printed picture being placed inside the box, and email to you
this way if customs/police come knocking on your door, at least you have photo evidence to prove that the doll is of adult appearance