One of the lids has a cork piece underneath, the other does not. Both inkwells are in excellent condition with no chips or cracks.
These are from the early 1900s. The item "Cut Glass Lead Crystal Square Inkwells Pair Sterling Cap Lids Antique" is in sale since Friday, April 26, 2019. This item is in the category "Collectibles\Pens & Writing Instruments\Inkwells". The seller is "hoosiercollectibles" and is located in South Bend, Indiana. This item can be shipped worldwide.