: an eruptive disease (as measles) or its symptomatic eruption.
How Much Does USPS Certified Mail Cost for 2017. The cost for sending by Certified Mail is $3.35. This was the amount set on January 22, 2017 by the post office. Five cents over the rate set in 2016. Certified is a fee that is independent of mailing or postage, And if the sender chooses to mail with an accompanying paper Return Receipt, a $2.75 fee applies (up $.05 over 2016).
The fee for mailing letters using a Certificate of Mailing is $1.35 for one letter, .38 for three or more letters, $7.95 for up to 1000 letters and additional .99 for every succeeding 1000 letters. Therefore, it would cost a mailer $34,500.00 in fees to send 10,000 Certified Letters. To send 10,000 letters under a single Certificate of Mailing would cost the same mailer $16.86 in fees. The USPS is required by law to set costs which reflect their expenses for each service they provide.