curl --request GET \
  --url https://api.headlesscommerce.io/v1/admin/regions/{id}/prices \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "<string>",
      "region_id": "<string>",
      "variant_id": "<string>",
      "price": 123,
      "compare_at_price": 123,
      "created_at": "2023-11-07T05:31:56Z"
    }
  ]
}