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"The position of the helmet is a mark of distinction. The direct front view of the grated helmet belongs to sovereign princes and dukes." -Hall, 1862

Grated Helmet Direct

"The position of the helmet is a mark of distinction. The direct front view of the grated helmet belongs…

"The grated helmet in profile is common to all degrees of peerage under a duke." -Hall, 1862

Grated Helmet Profile

"The grated helmet in profile is common to all degrees of peerage under a duke." -Hall, 1862