Vintage 20x18 ceramic white drop in bathroom sink. It is marked Standard c.1960s. It still has its original stainless steel hudee mounting ring, but no mounting hardware is included. The sink shows normal light wear, minor scratches & scuffs. The trim ring has scratches, and minor dents & dings. Overall good salvaged condition. Please be sure to look over all of the pictures as they are the best description. Feel free to ask questions when needed. Thanks for looking! 

Measures approx.-  

Overall - 20"wide x 18 1/8"depth without the ring, 21"wide x 19"depth including the ring

Faucet mounting holes - 1"diameter and are 4"apart center to center, the center hole is 1/2"

The basin is 14 1/2"wide x 10 1/2"depth x 6 1/2"deep (5"fill height)