The old maid beside the Queen immediately pointed out that there indeed was a seal on the banknote.

However, Baishao pulled out another banknote and smiled.

"Have a look, everyone. This banknote I'm holding is one that is truly used in Prince Yu's Mansion. Every banknote used by the princess would bear this mark of her personal seal."

Baishao presented both banknotes to the Queen, although from where the others could see, they appeared the same. ...