Baby / Infant Bath Tub:
Skip Hop 3-Stage. Retail price for a brand new one is ~$50 after taxes and shipping
It has a hook for hanging, drain plug, and removable sling. Great condition, just note that the brand's stickers left a mark in the inside of the bath as shown in the picture. Big enough to be used from birth to ~1 year old. The sling is in perfect condition (always rinsed it well after a bath and hang to dry completely)