Vintage Duck Bill model from the later factory period with side to side machine marks on the table and a bullet chamber. 

Some teeth marks and a slight indention from one of the owners front teeth, but not bad.  Bigger tip openings like this one are much harder to find.

Original Cap and Ligature (missing one screw) included.

Vintage Straight Bill model, 100/1M facing, from the 70's to 80's with side to side machine marks on the table and the bullet chamber.  This is the heavy wall model that was cut from a solid piece of Stainless Steel, not cast like the new models. 

Bite plate is in good condion.  No teeth grooves, only scratches.

Original Berg Larsen plastic cap and metal ligature included.