New decal for the instrument cluster. How to?

1970 Plymouth Duster

I would like to touch up my instrument cluster. I'm a bit intimidated of removing it from the dash though. I have a new woodgrain decal for it. Is the old one also a decal? If so, will it come off? How have you guys gone on to do a project like this?

I'm intimidated because I'm scared to break something along the way when removing it. On my strong side I do have patience and could probably go very slow and carefully.