Rare Antique Early 1800’s Colored Geometric Inkwell Ink Bottle Odd Design Pontil

Hello and I appreciate your time. I pack well and attempt to pack just like it was coming to me. I will describe this item to the best of my ability and knowledge. This is Not a repro and Guaranteed Original and comes from a Long-Time Collection. This is a Very Early American Ink and might be from Keene Glass House in New Hampshire. Although, it is Very Unusual that it does Not have Ribs or Flutes near the base on side. It has a Larger Hobnails. It also has Smooth Shoulders. I would date it from about 1815 to about 1840. It stands about 1 3/4 inches tall and about 2 1/4 inches across at base. It stands about 2.5 inches tall. It is dark Black Glass and has a Beautiful Color through light. It has a partial open air bubble at opening to about onion skin depth. It has some tiny nicks on top disc edge, or it could be in-making. Not sure, but very small and mentioned for accuracy’s sake. It has some Honest base wear. No cracks and No repairs. It has Great Shine and is clean. You will be Pleased with this Top-Shelf Example! Don’t miss for your Early Antique American Glass, or Ink Bottle Well Collection! Have a Great Day!