I see there's a horn on Ebay made by Sygnol, the item description states fitted to A7's in 1920's, is this correct? Item ref: 4625409442

Algie

The 'Sygnol'horn was listed in the back of the 1927 'List of Spare Parts' Made by 'Clear Hooters Ltd' in Birmingham They are still listed in the June 1930 SPL. Have never seen one fitted though,it looks to have been a more expensive horn than the Rist. Beep Beep

It's a bargain at present, I saw one at Cofton Park last year on Saturday morning, it had gone by mid-day at £85.

Phil.