For 70 year olds, full dentures typically range from $1,500 to $12,000 depending on the type chosen and the local economy. 1. The type of denture: full denture mainly consists of connectors, teeth, bases, etc. When the connectors are resin, this type of denture price is low, generally about 1500~2000 yuan; when the connectors are metal, according to the type of metal, generally 3000~10,000 yuan; there is also a kind of adsorptive denture, the whole mouth generally ranging from 1~12,000 yuan. 2. Local economic level: the price is relatively more expensive in first and second tier cities, and relatively cheaper in remote areas and towns. The oral conditions of 70-year-old people are generally not too good, it is recommended to go to a regular hospital stomatology department for treatment.