Ewbank's

Three modestly valued works selling at regional sales including a Stanley Spencer sketch.

Ceramics, furniture, glass and figure highlights from a range of sales under same banner.

This 21 x 15in (54 x 39cm) watercolour, below, probably depicting the New Julfa quarter of Isfahan, is by the Armenian-Iranian painter Sumbat Kiureghian (1913- 99).

Boosted by the ‘wrong therefore rare’ factor – so important in the world of collectables – a 1977 British quad film poster for the first Star Wars film took top billing in a 250-lot specialist sale at Ewbank’s (24% buyer’s premium).

A selection of silver lots coming up in the salerooms.

Three modestly valued works selling at regional sales at £700 or under, including social history scenes.

A collection of diamond jewellery attracted international competition at Greenslade Taylor Hunt’s (19.5% buyer’s premium) June sale in Taunton. The cache of pre-war jewels was consigned following a house call by gemmologist and valuer Richard Slater. “It was a wonderful selection of jewellery. The owner had great taste,” he said.

Bearing a thumbprint on the title-page – along with a note by a secretary, Susan Macey, witnessing it as genuine – a 1988 UK edition of Stephen Hawking’s A Brief of History of Time… was estimated at £200-400 but sold for £3000 in a May 30 sale.

After almost 50 years on public display in the silver galleries at the Victoria and Albert Museum in London, a James I silver shell-form spice or sugar box was offered for sale at Salisbury saleroom Woolley & Wallis.

This trio of clocks – all classic collectors’ pieces – went well above estimate at spring sales.

When it comes to early or vintage photographs the interest is often centred around the social history of the material – the camera’s ability to document past events, be they special occasions or scenes of everyday life.

MADAM – Regarding Bid Barometer, ATG No 2377, your readers might be interested to know that the portrait painting featured is in fact a self-portrait of Helen Lessore (of Beaux Arts Gallery fame).