Royal Navy Class 1 Peaked Caps
Direct from the Ministry of Defence. May or may not have black band around the cap.
Grade 1 hats will be in very good used condition but still might show some minor signs of use. Being white, they show dirt much easier so might require a good clean/wipe down.
Grade 2 hats might be quite stained, have more marks on them, have a loose or badly cracked/bent peak etc, bent out of shape, potentially unusable etc. Please do not order a Grade 2 hat and then complain it is damaged!