The subject of some state drivers license denoting status of being a veteran and what if any perks came from it came up in another thread. I had forgotten about this but it seems that you can now actually apply for and get an official Veterans ID from the VA:
https://www.va.gov/opa/pressrel/pressrelease.cfm?id=3979
https://themilitarywallet.com/veterans-id-card/
As to any benefits of the ID Card? Mainly just promotional discounts, free admissions to some places, etc. but a nice gesture just the same.
I remember when the bill was signed there was some publicity but certainly little if any since then.