Real versus nominal value (economics) For other uses, see Real versus nominal value. In economics, a real value of a good or other entity has been adjusted for inflation, enabling comparison of quantities as if prices had not changed. Changes in real terms therefore exclude the effect of inflation.
USPS Customer Service. 1  USPS contact numbers are available here for the customer to call the USPS phone number and speak to the representative. 2  Service number: 1-800-275-8777. 3  Domestic & International USPS Tracking: 1-800-222-1811.
China Post tracking number has standard formats as following: format 1: the number starts with âRâ and ends with âCNâ, i.e. RR123456789CN, RI987654321CN. This is China Post registered airmail. Normally it will arrive destination in 2 to 8 weeks.