Used four-wheel dog wheelchair (mainly for Corgis)

Purchased 4 years ago from a specialty store for my beloved dog (originally ￥45,000, and the price is still around the same).
Normally, there's a 3-month waiting period after ordering, but I happened to find a size that fit my dog when I visited the store, so I bought it.
In the end, my dog disliked the walker and preferred walks with a support leash and a cart, so I didn't use it much.
It has been stored at home, and there are no noticeable scratches.
As this is a used item, I would appreciate your understanding.
Since it has four wheels, I think it would be good for dogs whose front and hind legs have become paralyzed or immobile.
I also think it's good for dogs with paralysis only in their hind legs.
My dog was a Corgi DM, and gradually became paralyzed from the hind legs, which then progressed to the front legs.
I hope it will be useful for someone else's dog.
Thank you very much.
I will wrap it securely with bubble wrap for shipping, so thank you in advance.