Network Shared Printer not working

Is anyone else having issues with a network shared printer? I have a Samsung laser printer that's attached to a Mac mini via USB that's being shared on the network. I can't remember when it first started, but it was after Mavericks where it is no longer receiving print jobs from other computers on the network.

At this point I'm not sure if it's the printer, Mavericks, or something else. The setup definitely used to work, so something else is wrong here.

Anyone else experiencing issues with a Maverick shared printer?