Vintage Banner Sankey For Beer Keg Tap Pump & CO2 Connection ?

Description

Vintage Banner Sankey For Beer Keg Tap Pump & CO2 Connection ?. Condition is "For parts or not working". Shipped with USPS Priority Mail. I'm listening for parts or not working because I have not used it. I purchased it at a yard sale and the individual I purchase it from did not say anything about it not working. I do not know exactly how these connect to a keg and if or they connect to a CO2 tank. I'm not sure if these two parts connect together or supposed to connect together the way I have them in the first picture. I do not know if anything is missing from these. Please use the pictures to help determine the condition of these items. I am selling these items as is. Select FedEx home delivery only if your address is a residence.