DCN Balance staffs & winding stems

Alpina 157-401 (8.75 x 12.5'''), Winding stem, DCN: 356b*

Alpina 173-401 (4'''), Winding stem, DCN: 997*

Alpina 253-401 (17.5'''), Winding stem, DCN: 127b*

Alpina 273 (18.5'''), Balance staff, DCN: 307

Alpina 273-401 (18.5'''), Winding stem, DCN: 1620*

Alpina 277 (18.5'''), Balance staff, DCN: 308

Alpina 277-401 (18.5'''), Winding stem, DCN: 925*

Alpina 291 (19'''), Balance staff, DCN: 44d

Alpina 291-401 (19'''), Winding stem, DCN: 123c*

Alpina 30-401, Elite (17'''), Winding stem, DCN: 234*

Alpina 301-401 (16'''), Winding stem, DCN: 1593*

Alpina 3325-401 (18'''), Winding stem, DCN: 1700*

Alpina 3335 (18.5'''), Balance staff, DCN: 1364

Alpina 3335 28/12 (18.5'''), Balance staff, DCN: 1365

Alpina 337 (17'''), Balance staff, DCN: 306

Alpina 355 (18'''), Balance staff, DCN: 1228

Alpina 355-401 (18'''), Winding stem, DCN: 1593a*

Alpina 365 (17'''), Balance staff, DCN: 1497

Alpina 409 (19'''), Balance staff, DCN: 2186

Alpina 409-401 (19'''), Winding stem, DCN: 1561a*

Alpina 413-401 (19'''), Winding stem, DCN: 1561b*

Alpina 445 (4.75'''), Balance staff, DCN: 1496

Alpina 445-401 (4.75'''), Winding stem, DCN: 1565*

Alpina 446-401 (5 x 7.25'''), Winding stem, DCN: 1193a*