If you see at the following link, someone asked about the same topic:
https://mab.forumfree.it/?t=58355011
Maybe you can use google translator but basically it says that there is no photo-documentation about 363-2 and 2363" is white.
Hint: if you search google images for mc202 363, you will find an image about 363 linked to the same pages (that you cannot see from the links above).