1949年华东解放区改2原票及欠资未发行邮票小型棕色试样1件,保存完好,富有香港专家顾问有限公司鉴定书,少见。 China Liberated Areas 1942-49 East China Liberated Area - East China Peoples Posts 1949 East China Production Issue $200. (2), unissued trial die proofs and Postage Due $200. unissued eassy trial die proof, all imperforate and printed in brown on buff paper (60x87.5mm), fine with the Paper from Experts & Consultants Limited on 2015.