Sales in London and Dublin include 11 paintings, some bought directly from Yeats

Sale includes lesser-known works by Patrick Leonard, George Campbell and May Guinness

A classic west of Ireland landscape by Paul Henry is one of two paintings with diplomatic provenances to be auctioned this month

The search is on as rare 20 pence is set to fetch up to €5,000

One of the first photographs of the moon taken in 1863 goes for €5,600

Artists whose work was once considered too unorthodox for 1940s Ireland are well represented in spring auction

Collection captures historical moments and complexities of graphic design

What sold, what’s coming up in the auction rooms

There’s more to hanging a collection of pictures than meets the eye

The flotsam and jetsam of history go on sale next Saturday at the Eclectic Collector auction

Vintage posters for auction: war, politics, terrorism, travel, sport and film

Whyte’s hoping art market recovery will continue in 2017

North Dublin beach scene fetches double the estimate, making it unlikely star of art sale

Ex-RUC man turned art dealer George McClelland and is wife Maura built up a vast art collection, the last of which is being sold

A novice collector could do well at an internet sale that emphasises affordable pieces

Whyte’s eclectic sale features stamps, photos of Bing Crosby and unused tram tickets

Will this weekend’s major centenary auction live up to the attendant hype around 1916 memorabilia?

Auctioneers confidence restored as demand returns

Three major auction houses – Whyte’s, de Veres and Adam’s – hold sales from Monday

Water Colour Society of Ireland display takes place at the Concourse Gallery