Design for a Gothic Staff; Augustus Welby Northmore Pugin; 1812-1852; British; Augustus Charles Pugin; 1762-1832; French; undated; Pen and brown ink on thin; smooth; brown tracing paper mounted on medium; slightly textured; cream laid paper; Sheet: 6 7/8 x 4 7/8 inches (17.5 x 12.4 cm) and Mount: 12 3/8 x 13 1/4 inches (31.4 x 33.7 cm); architectural subject