Comments on: Excelsior C4 http://www.vintagebike.co.uk/pictures/excelsior-c4/?utm_source=rss&utm_medium=rss&utm_campaign=excelsior-c4 Thu, 23 Mar 2023 18:54:44 +0000 hourly 1 By: João Gonçalves http://www.vintagebike.co.uk/pictures/excelsior-c4/#comment-9614 Mon, 03 Sep 2018 17:06:24 +0000 http://www.vintagebike.co.uk/excelsior-c4/#comment-9614 Hi,

i have found a motorcycle like this, a Excelsior C4, and want to know if someone could help me in some informations….is it a collectable motorcycle? the value?
Thank you

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