The
Red Book is a great reference...just not for prices. Although; they may be more accurate at the Gem level than at the G4 level.
Especially with all the silver coming out of the woodwork these past few years. I buy most silver based on spot plus a premium rather than even Grey sheet values.
For instance I have bought every BU Franklin to complete my set from Bullion dealers...at bullion prices. Well, except for a 63 of all things. But it had full bells and for $14 was worth it. 55 bugs bunny at spot; check. 48 S and D at spot, check, ect,ect.
And with so much attention on silver coins copper is getting to be a good buy as well. I have bought some beautiful high grade
IHC for less than $15 each.
The
Red Book has lagged behind for a long while now, but I really believe that with the Volitile PM market that it is even more confused.