I'd like to find a few Amphion "upside-down" block valves, both with and without bleeds (see photos). Does anyone have any of these, either restored or unrestored, that you could sell me? Thanks! Kermit Hobbs [ https://www.mmdigest.com/Attachments/21/03/20/210320_141005_IMG_6326.JPG [ https://www.mmdigest.com/Attachments/21/03/20/210320_141005_IMG_6327.JPG [ Amphion was the player system manufacturing operation owned by [ American Piano Co. -- Robbie