Apple infra red IR Port & I/O Back Cover Powerbook G3 Lombard 

These IR ports are unbroken, with the 3 prongs still intact.
Its very easy to break the larger prong, but the port can still be installed with a little clear plastic glue along its rim.

The writing on the back cover is a bit different for the Pismo, and if you need that there is a separate listing.

Shipping usually occurs within 1 business day, and includes tracking and delivery confirmation.