@nandric ok, so if your cartridge is AT160ML then it is not a rare cartridge and not on the same level as the AT-ML160 (i thought you have this one).
here is the AT160ML and it looks exactly like the AT earlier cheap models
https://www.lpgear.com/product/ATSAT0160ML.html
And here is the AT-ML170 with ceramic body and a way different size of the stylus replacement assembly.
https://scontent-ams3-1.xx.fbcdn.net/v/t1.0-9/19875572_1778198518864974_1199791816042376599_n.jpg?oh...
The transplant of the cantilever from one series to another series is another question, but those carts are different and specs are different, even the size of the diamond is different as pointed @ateal
here is the AT160ML and it looks exactly like the AT earlier cheap models
https://www.lpgear.com/product/ATSAT0160ML.html
And here is the AT-ML170 with ceramic body and a way different size of the stylus replacement assembly.
https://scontent-ams3-1.xx.fbcdn.net/v/t1.0-9/19875572_1778198518864974_1199791816042376599_n.jpg?oh...
The transplant of the cantilever from one series to another series is another question, but those carts are different and specs are different, even the size of the diamond is different as pointed @ateal