6 cm (less than 1/4) across the top. It is not terribly noticeable. Tops on both are nice and shiny and free of rust.
No other chips or cracks or problems other than listed above. Still a very nice set, and quite scarce! The item "Russel Wright Iroquois Casual China LETTUCE GREEN Tall Salt & Pepper Mills RARE" is in sale since Saturday, August 26, 2017.
This item is in the category "Pottery & Glass\Pottery & China\China & Dinnerware\Russel Wright". The seller is "jayjayla" and is located in Los Angeles, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Russian federation, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica.