Gabon #858-861 Hong Kong Returns to China 4v M/S Imperf Chromalin Proofs

Description

Gabon
#858-861 Hong Kong Returns to China, Deng Xiaoping 2v M/S of 3 & 2v M/S of 4 Imperf Preliminary Chromalin Proofs, Unissued Designs & Denominations 2-4 exist (d21)(d1267)
This type of pre production proof series seldom comes to market and is seldom available at such a reasonable price.  The unissued denominations alone make this an incredible acquisition.
MA residents must add sales tax. We accept PayPal. We are members of APS, ASDA & ATA for many decades, you can bid with confidence.
USA buyers pay .00 certified mail shipping. Everywhere else pays .00 registered shipping. On shipments of .00 or less, we have a SPECIAL SHIPPING OPTION: .00 shipping to USA & Canada addresses; .00 airmail shipping everywhere else.
We have not increased our shipping costs after many postal rate increases. We now must charge 50¢ (50 cents) for each additional item shipped together to cope with the rising costs. All items will be shipped together for one shipping fee + 50¢ additional for each additional item shipped together.
ALL SHIPMENTS OVER MUST BE SENT CERTIFIED TO U.S. ADDRESSES AND REGISTERED TO ALL OTHERS. All shipments are covered by our private insurance.