Guest Bathroom sink

Well our search is on for a bargain.  Current mega-stores have bathroom sink and cabinet,  but most are expensive and made of composite wood materials.  Found a artisan, locally who specializes in real wood cabinets,  just need sink and measurements.
pricing countertops and sink insert is also a lot if money and most sink tops are also a wood composite.
scavenging around found a vintage concrete or porcelain all day n one countertop and sink combo for $20. Just needs cleaning, wrapping and label for builder 

Update on how the old sink combined with vintage brass hardware and hand crafted cabinet now looks in our guest bath