Asked for pic of license before sending Rental address

[Tim Brown]

I saw a sign advertising a couple of rentals and when I called to ask for information and if the property had pictures online they person responded that it was listed on realtor.com and that if I sent a pic of my license they would send me the address.

??? If I know the area and know it's on realtor.com, then ...

Is it normal to ask for a pic of your license before sending info about your rental???? Seems weird.