A TEADUST-GLAZED SNUFF BOTTLE AND THREE PORCELAIN SNUFF BOTTLES, the first of rounded spherical shape, all under a fine greenish-russet glaze, four-character Chenghua seal mark; the second of flattened pear shape under a streaked red glaze; the third under a sancai-type glaze; the last of glazed aubergine, 19th Century and later (4)