$17$ A property is listed with broker Barry for $$200\mathrm{.}000.$ He receives an offer from Gin for $$150,000$ cash with a closing in $90$ deys; an offerfrom Tim et $$155,000.$ subject to the buyer obtaining a first mortgage for $$130,000$; an offer from Sheri at $$190,000$ subject to the ownertaking back a purchase money mortgage with closing in $30$ days. Barry should disclose which offer$($s$)?$