A3+ (Super A3). A3 Plus, or Super A3 as it is sometimes known, is not an ISO 216 paper size. It has dimensions of 329mm x 483mm (13 x 19). This gives it an aspect ratio of 1:1.468 rather than the 1:root 2 aspect ratio of the ISO series paper sizes.
You may think of citrus fruits as the vitamin C powerhouses, but potatoes, including the skins, are good sources of this immunity-boosting vitamin. Potato skins also contain B vitamins, calcium and other nutrients. Potato skins are also rich in phytochemicals.
It looks as if mold in soft foods/foods with high water content (jams, cucumbers, peaches, tomatoes etc.) is the issue because mold travels so quickly in soft flesh. So you could cut a moldy spot out of a potato and use the rest but not a cucumber or tomato. Interesting.