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仔细阅读本刊李树一文，引用资料翔实可靠，辅以实物佐证，为并不多见的四野21兵团军邮封戳的研究提供了非常有效的信息。笔者根据手头的实物对李文作一补充，冀使对于21兵团军邮封戳的研究资料更加完善。
有关四野21兵团及四野军邮封戳的补充
【摘 要】
：
仔细阅读本刊李树一文，引用资料翔实可靠，辅以实物佐证，为并不多见的四野21兵团军邮封戳的研究提供了非常有效的信息。笔者根据手头的实物对李文作一补充，冀使对于21兵团军邮封戳
【出 处】
：
上海集邮
【发表日期】
：
2004年8期
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