Looking for a complete 1972 and 73 sets - what should I spend?

I have baseball sets back to '74 that I collected as a kid. Watching that '72 pack rip has me wanting to buy some earlier sets. Starting with '73 and '72. I don't need a PSA graded set as I just want 4 reasonably sharp corners and what I would call "ex+++++ - near mint." What should I spend for such a beast in '72 and '73? Here's a '73 on Ebay that looks decent. Any thoughts on what it might end at?
1972 Topps Set on Ebay
1972 Topps Set on Ebay
0
Comments
A few years back I put together a nice raw NM++ 72 set........many were bought one card at a time........including S/H I had close to $1400 into the set. I sold it on ebay for $1250. (BIN). I had listed it three times before it sold not having met a $1000 reserve.
I think you can get a decent Ex-Nr set in the $750-$900 range.
Hope that helps...
1955 Bowman Raw complete with 90% Ex-NR or better
Now seeking 1949 Eureka Sportstamps...NM condition
Working on '78 Autographed set now 99.9% complete -
Working on '89 Topps autoed set now complete
Good luck in your search!
MrG
TGF Collection
TGF Sports