How much is a set of wheat pennies (Every year from 09 to 58) not having all the same mint mark? i.e. I have lots of D and several blank.... But i have a full set...
They will vary WIDELY depending on condition and which coins you really have. As a for instance, a 1919 (no MM) can go anywhere from 3¢ to probably $500,000 (my guestimate) for the only MS69 wheat cent.