Only in colour?

Some time ago, about seven years in fact, I spotted this; which I somehow (Can't remember) identified as a "Mango".  Hence today's title. Colour, and height, being the only similarities. 
It was nearer Mango colour but from different stable.  I had a chat with the bloke/Driver; it has 4 wheels as opposed to Mango's 3, a cockpit cover, not visible on Mango and a "Boot" for storage.
 
The downside(s) - the cover is porous and you catch spray from the road.  Looked it up, as you do; and translated the
€8,950 (Inc Very Awful Tax) to £7,539.83.
What's the going rate for a reliable, half-decent, rainproof, knockabout "Old Banger"?
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BTW Don't look TOO closely, I'm still low on the Affinity© Photo learning curve.