Azuki help
 

The bike has a Sugino triple crankset and is described as 70's. It has side pull brakes, no quick release, stem shifters, and the seller says it has steel wheels. Triple cranksets were fairly rare in the 70's so is this bike worthy of buying and putting in my stable? It has a fairly long wheel base by looking at the space between the rear tire and the seat tube. I have not seen the bike except in a poor pic and I am not sure the seller's info is accurate. I am looking for an old touring frame.

thanks for your help

ditz