Answer:
Of these things - I have two. One for me - and one for you. And when you ask about the price, I simply smile and nod twice.
High born, my touch is gentle. Purest white is my lace. Silence is my kingdom. Green is the color of my death.
Left to right Iβm quite bright. Right to left I might bite.
What types of words are these: madam, civic, eye, level?
This is needed both for courage and hardcover books.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?