TWO WOOD AND PAPER NUREMBERG FOLDING TABLET DIALS, TWO OCTAGONAL ENGRAVED BRASS AUGSBERG UNIVERSAL DIALS, AND TWO CHINESE FOLDING WOOD OBLONG POCKET SUNDIALS, the Nuremberg folding tablet dials early 19th century, each rectangular, inset with compass and with printed gazetteer on reverse--each 3½in. (8.9cm.) long, the first Augsberg universal dial signed Schreteger, late 18th century--2¼in. (5.7cm.) wide, the second signed L. Grassl, late 18th century, with adjustable feet and folding plummet--2¾in. (6.9cm.) wide, the two Chinese folding wood pocket sundials--19th/20th century--4¾in. (12.1cm.) and 2¼in. (5.7cm.) long (6)