I placed a “followed search” in eBay for a Seca gas tank about a year ago. When one popped up for $49.00 including shipping, I grabbed it. Aside from the dent, it was in decent shape with very little rust inside.
When the tank arrived, I noticed the seller spent about $30.00 to ship it. He also used a lot of what appeared to be his younger sister’s clothing to pack it.