It is a beige plate with the seal is Indiana on it.Looks just like the newer antique auto plate ,but for motorcycles.Like a auto,must be 25 years or older.Mine is 29 this year.T he state will let you register a model year plate to that plate,but you have to have the vintage plate with you.I didn't know they did antique plates for motorcycles. I bet at least two of the bikes we plate would qualify...need to check that out.