***PLEASE READ - both are size S -  i measured tank from mid-shoulder to bottom and it is approx 22" long - a great rare set!  i hope you can see them okay!    please see all the photos -  these are NOT returnable -  they look very gently used and look well taken care of  -  i tried my best to describe them well -    "AS IS"  -  ALL SALES FINAL  -  KK #11