Question 1

What is Leif Sylvester: "Mellem nat og dag". Signed Sylvester 99; signed, titled and dated on the reverse. Oil on canvas. 190 x 170 cm. "Mellem nat og dag" (Between night and day). Signed Sylvester 99; signed, titled and dated on the reverse. Oil on canvas. 190 x 170 cm.?

Accepted Answer

Leif Sylvester: "Mellem nat og dag". Signed Sylvester 99; signed, titled and dated on the reverse. Oil on canvas. 190 x 170 cm. "Mellem nat og dag" (Between night and day). Signed Sylvester 99; signed, titled and dated on the reverse. Oil on canvas. 190 x 170 cm. is an auction lot in the Fine Art category, listed by Bonhams in Copenhagen.

Question 2

Where is this auction lot located?

Accepted Answer

Copenhagen. The auction is run by Bonhams.

Question 3

When does this auction take place?

Accepted Answer

The auction opens November 19, 2026.

Question 4

How do I bid on this lot?

Accepted Answer

BidDog points you to the lot - you place your bid on Bonhams's own auction page. BidDog never bids for you and never intermediates the sale.

Leif Sylvester: "Mellem nat og dag". Signed Sylvester 99; signed, titled and dated on the reverse. Oil on canvas. 190 x 170 cm. "Mellem nat og dag" (Between night and day). Signed Sylvester 99; signed, titled and dated on the reverse. Oil on canvas. 190 x 170 cm.

More from Bonhams

An Automobile Regulateur pocket watch by Japy Freres, French, early 20th century

Six pressure gauges for veteran cars, ((6))

A rare Elliott Brothers double speedometer/odometer

A 'Wimperis' No.394 Accelerometer by Elliott Brothers of London, patented 1909, ((4))

A 'Spedindicator' by Sears-Cross of New York, ((4))

Two aneroid barometers