This listing is for a vintage Pan American "A" alto saxophone mouthpiece. Pan American was Conn's second line brand. This mouthpiece appears to be made from the same blank as the Conn 'Standard Steelay'. It has a very large round chamber, scooped inner side walls, and a straight baffle. The tip opening measures in at .055", which is quite small by modern standards.
This mouthpiece is in very good condition. The facing (tip, table, and rails) is smooth, and original. There are no tooth indentations on the beak, and no cracks or other damage. The rubber shows discoloration as seen in the pictures, but there are no scratches/scuffs, and the logo is clear. It has been cleaned/sanitized.