Returned Cover insufficient payment, very strange postmark due to rate chamge 83

$ 44.88

Year of Issue: 1981-1990 Place of Origin: Mexico Seller Notes: “Excellent CIRCULATE COVER returned mark very rare” Topic: catle Quality: Mint Never Hinged/MNH Color: Red Cancellation Type: Handstamped Certification: Uncertified Type: Cover Grade: XF/S (Extremely Fine/Superb) Country/Region of Manufacture: Mexico

Description

Returned cover, insufficient payment, very strange postmark due to rate change. In January 1983, the rate changed from 80c to $6.00, which surprised many users. This returned envelope was resent within another envelope with the new postage. This insufficient payment mark in very rare¡¡¡¡¡¡¡ THE SHIPMENT are by registered mail