I’ve always loved eau de cologne. There’s nothing like the exhilarating zing of citrus to start your day, especially in sultry weather. The classic cologne such as 4711 Kölnisch Wasser, with its mix of citrus fruits, lavender, rosemary and neroli oil, is a well-nigh perfect formulation, but over the years many perfumers have tried their hand at adding their own individual twist, with greater or lesser success…

Picked up for a fiver in a Vogue House charity sale, entirely on the look of the bottle (you had to move fast), Artillery No. 4 turns out to be an unexpected treat. Launched in 2012, it was created by Angela Flanders, an English perfumer whose scents have an appealingly home-made quality which extends, in this case, to the label’s hand-written ‘4’.

The name is a nod to the location of her shop in Artillery Passage, a splendidly Dickensian alleyway just east of the City of London…

Mention the name Annick Goutal and the first scent that springs to mind is Eau d’Hadrien, the intensely lemony, slightly hair-sprayish scent that was launched in 1981 and went on to become the company’s best-seller.

But before Eau d’Hadrien came Eau de Monsieur. Launched in 1980, discontinued for a while and then relaunched in 2013, it shares its lemony, eau de cologne-like zest with Eau d’Hadrien, but it’s an altogether quieter, softer fragrance…