canada- additional shipping charge of $25 applies. several people commented that they were able to give more, and higher-quality, feedback using audio. but it’s like, right, we don’t expect a.o. on average, probably a little, but i am not sure it is really important. how do we discern what it is? patina & finishes for all metals - metal finishing products. you did a wonderful job of explaining, and maybe i could have gotten it ten years ago, but understanding is in the rear view mirror for this boy. off the heat add the butter and salt. talking and laughing like playing with a toy. 