Several Sam's Club warehouse locations have Member's Mark by Tramontina 14-piece tri-ply clad cookware. Similar set from Walmart [walmart.com]
is $350, Sam's Club set has a slightly different handle and pasta insert is for the 3 quart saucepan instead of the stockpot (Walmart). These are fully clad up the sides, not the ones with just a tri-ply base. Tramontina tri-ply clad pans perform about on par with the cheaper All-Clad D3. Made in Brazil, many are assembled in Houston and some even have parts made in Wisconsin.
Normal price is $200, I usually see this set for around $150 if there is a sale like Black Friday. Costco's Kirkland Signature 14-piece tri-ply clad is usually $150-200 and I think is also manufactured by Tramontina (they used to have a tri-ply base set that was made by Meyer a long time ago).
Check online to see if it is $99.81 in your nearest warehouse. the $0.81 price means it's on clearance.