Since vanity tags in Delaware are technically a “secondary” plate number, you can get an up-close look at the registration sticker (white, bottom right corner of the plate) which will show both the secondary number and the actual registration number. The same goes for handicap tags, military / veteran, organizational, etc.
Vitessence Oh wow interesting, I actually never knew that! Thanks, I was wondering why the registration wasn’t coming back to anything haha
Definitely a weird quirk of Delaware. Many people hide their low-digit tags behind these secondary tags, too. And you can change them out at will, without notifying DMV or anyone.