S10/TE10/特10, Seamless Steel Tubing Mill and Heavy Rolling Mill《无缝钢管厂及大型轧钢厂》

Stamp Title: Seamless Steel Tubing Mill and Heavy Rolling Mill
Serial number: S10
Values in set: 2
(2-1), Seamless Steel Tubing Mill, 400 yuan, 21*32.5 mm
(2-2), Heavy Rolling Mill, 800 yuan, 21*32.5 mm
Date of issue: October 1, 1954
Denomination: 12 fen
Designer: Sun Chuanzhe
Engraver: Gao Zhengyu, Song Guangzeng
Size of stamps: 21*32.5mm
Perforation: 14
Sheet composition: 108(12*9)
Printing process: Engraving
Printing House: Beijing People’s Printing Works

: (2-1), Seamless Steel Tubing Mill, 400 yuan, 21*32.5 mm

: (2-2), Heavy Rolling Mill, 800 yuan, 21*32.5 mm

特10 无缝钢管厂及大型轧钢厂
（78）400元无缝钢管厂 500万枚
（79）800元大型轧钢厂 900万枚
发行日期：1954.10.1。雕刻版。P14。21mm×32.5mm。108（12×9）。
设计者：孙传哲。[E]高振宇、宋广增。
印刷厂：北京人民印刷厂营业分厂。
备注：面值是当时的旧币。