Valuing a Dutch Bike to sell it

So I got a Dutch bike back in 2018, its been used on and off but I'd say its not done more then 2k km at the max.

It's a Gazelle Orange C7+ size 57, selling because for where I live its not suitable for what I want it for so I'm looking to replace it with an electric cargobike. Thing is I'm not sure about what its worth, it it cost me €940 back in late-2018 (exact same model now costs 1k)

It comes equipped with 7-speed Shimano Nexus internal gears, front fork and seat post suspension, Roller brakes, Dynamo hub with integrated lighting (front light, back light is battery), enclosed chain case, coat guard and a sturdy rear carrier . (full specs https://www.gazellebikes.com/en-gb/orange-c7plus ). An ideal bike for somebody that wants to get places in normal clothes without getting destroyed and it has a comfortable upright riding position which I have always liked.

It's in near perfect condition, but t does have one bit of small damage to the back carrier where the corner hit a wall and it took the paint off but 3 years later there's no sign of any rust at all where this damage occured. I'm also including a bike cover (https://www.amazon.co.uk/gp/product/B01MQMFBZA) and beck panniers which were never used. Other then that its a bullet proof bike which has a great paint job that will stand up to the weather if stored outside. (its dutch after all).

I'll have it serviced before I put it up for sale also, I figure perhaps €600-700, what are people's thoughts?