Frames & Gilding

The Frames and Gilding Department specializes in the conservation of gilded works which require structural repair, stabilization, casting, carving, gilding, toning, and in-painting. The unique beauty of the gilded surface is conserved by this department’s talented staff to museum standards.

Treatment Examples

Click on any image below to view a larger version and to view in sequence. For more detailed information, see our archive of related newsletter articles.

Gilding an antique English table

George I Period Gilt Gesso Table with Marble Top, Mirror Missing. English, 17th – 18 c. 30 x 37 x 20 in.

During Hurricane Katrina, this centuries-old antique was substantially water damaged, especially on its legs, despite the conservator conserving as much of the original as possible (#1). A new gesso layer was then applied to the bottom half of the legs and the loss areas on the upper portion, which was then water-gilt and the punchwork replicated. Finally, the patina was adjusted to match the unaffected areas. The final result is museum-quality again (#2).

A damaged gilt frame

Wood Carved and Gilt Frame with Painted Porcelain Madonna & Child. 20th c. 14.5 x 12 x 4.5 in.

The frame arrived in several pieces; the missing leaf (#1) would require a restoration to become symmetrical again (#2). After the frame was reconstructed, a new leaf carved from bass wood (#3) to replace the loss (#4). For more information about this treatment, read our article.
 

Repairing a gilded oval frame

Gilded Oval Portrait Frame with Compo Decoration and Incised Gesso Work. 19th c. 35.5 x 29.5 in.

An old repair of the decorative crown on this frame needed replacing (#1). A piece was carved out of epoxy to replace the old restoration (#2), and then the bole (an underpainting & glue layer) color was matched (#3). It was then water-gilt with 23.5 kt gold and toned with shellac and pigments to seamlessly blend in (#4).

Gilding detail

Detail, Early 19th c. American. 43 x 67 in.

A common problem on frames is overpaint (left). Removing it can bring out the original patina (right).
 

Bronze paint

Detail, Composite Frame, Mid-19 c American. 35 x 31.25 in.

“Bronze paint” oxides over time, causing a dull greenish-brown appearance (left). Reunited with its inner and outer frame, the cleaned piece reveals the original toning and gilding that the overpaint had hidden (right).

A demonstration

Detail, Early 19th c. American. 21.5 x 20 in.

A demonstration of just how drastic a change can result from removing the bronze paint (left) that had been covering the original surface (right).

Repairing missing elements

Detail, Early 19th c., William S. Conely. 36.5 x 41.5 x 5 in.

The frame as it arrived, with missing elements and overpaint (#1). With the overpaint removed, the recast elements were attached, gessoed, and the bole layer started (#2). The replacement, ingilt and toned to match (#3).

Hurricane-damaged frame

19th c. French. 68 x 52 in.

Severe hurricane damage affected one side of this frame, but mostly spared the other (#1), allowing for restoration by casting missing elements, here seen attached and smoothed with gesso (#2). The final product appears unscathed (#3).