Wooden boxes, mounted or unmounted, except of cedar

15. Woods, ordinary, manufactured into doors, frames, Windows and shutters, without paint or varnish, and wooden houses, unmounted, without paint or varnish.

16. Wagons and carts for ordinary roads and agriculture. 17* Sewing machines.

18. Petroleum, raw or unrefined, according to the classification fixed in the existing orders for the importation of this article in said islands.