Pump Inkwell on a Wood Saucer Base

This pump inkwell of French manufacture dates to approximately 1860–1880.

Description

• Reservoir: The central body is a white porcelain cylinder decorated with a hand-painted grid pattern featuring orange and teal floral motifs.
• Base: It sits on a simple turned wood saucer base with a black lacquered or ebonized finish.
• Pen Rack: A decorative bronze spans behind the reservoir, designed to hold dip pens.
• Hardware: The top features a heavy brass cap with chased scrolling patterns and a prominent tiered plunger finial. A matching brass lid covers the small porcelain font at the front.

How the Pump Mechanism Works

This inkwell uses a displacement plunger system:

1. Air-Tight Seal: The brass cap creates a near-airtight seal with the porcelain reservoir.
2. The Piston: Attached to the top finial is a central porcelain piston.
3. Pressure Displacement: When you turn the finial, the piston moves downward into the ink-filled cylinder. This displacement forces the ink through a small internal channel at the bottom of the reservoir.
4. Filling the Font: The ink is pushed upward into the small porcelain font at the front, providing just enough depth for a pen nib without the risk of over-dipping or evaporation.
5. Cleanliness: When finished, turning the plunger back up creates a slight vacuum that draws the ink back into the main reservoir, keeping it fresh and preventing it from drying into a sludge.

Maker and Age Assessment

While this piece is unmarked, we can determine its origin through its design characteristics:

• Origin: This is almost certainly French. The combination of fine hand-painted porcelain and high-quality cast-bronze mounts is characteristic of Palais Royal workshops.
• Potential Maker: Similar designs were patented and popularized by Tahan or Alphonse Giroux in Paris. However, without a signature, it is safer to attribute it to a high-end Parisian workshop producing “luxury goods” (articles de Paris).
• Age: Circa 1870. The mechanical sophistication and the style of the floral painting on the porcelain align perfectly with the mid-to-late Third Empire period in France.