This crossword No. 9200 clues and answers were published on Wed 27 Oct 1999 and the puzzle can be visited by following The Guardian Quick Crossword No. 9200 link.
All Across Clues and Answers:
1-across – Very opportune : PROVIDENTIAL
9-across – Decomposed organic matter : HUMUS
10-across – Gentle exercise? : JOGGING
11-across – Small rodent : VOLE
12-across – Went too far : OVERSHOT
14-across – Restricted – intolerant : NARROW
15-across – Piece of crockery : SAUCER
18-across – Burial ground : CEMETARY
20-across – Disadvantage : SNAG
22-across – Town in Uganda : ENTEBBE
23-across – Large and imposing : GRAND
24-across – French national anthem : MARSEILLAISE
All Down Clues and Answers:
2-down – Rose – that goes for country walks? : RAMBLER
3-down – Vessel for flowers : VASE
4-down – Illusion of having been here before : DEJAVU
5-down – West African : NIGERIAN
6-down – Hibernian : IRISH
7-down – The noble six hundred : LIGHTBRIGADE
8-down – Facilitator of a razor : SHAVINGCREAM
13-down – Light enough to carry : PORTABLE
16-down – Seek for votes : CANVASS
17-down – Severe trial : ORDEAL
19-down – Car – engine : MOTOR
21-down – Indian city : AGRA
This crossword has in total 24 where 12 are across and 12 are down.