"In the fourth year of Wude, in order to rectify the mixing of coins, Emperor Gaozu abolished Sui money and minted this 'Kaiyuan Tongbao', these copper coins are not different from each other, according to the regulations are indeed the regulations of Kaiyuan Tongbao."

Yang Fan looked at the coins in the wooden box and talked eloquently.

Liu Yutang nodded in agreement beside him, but the boss Zhang Lichang Zhang was a little disappointed beside him.

Because what Yang Fan said was no different from what Li Changgeng said when he came in before.

However.

"But ......"

Soon Yang Fan spoke again, "Only these five copper coins are real, the other three are not long after they were minted, and they were aged by a special method, and the rust here is obviously born recently, and the ancient rust is darker in color, and the edges are green!" ”

"Good! Good! ”

After hearing Yang Fan's words, Zhang Lichang was not annoyed, but clapped and laughed, "This little gentleman is really a real person, I asked so many treasure connoisseurs to see it, and no one can tell the authenticity of these eight copper coins." ”

"This ...... Could it be that Boss Zhang already knew about the situation of this copper coin? ”

Liu Yutang heard something, his face began to look not very good, and he clearly knew that the authenticity was still coming to identify, either he came to the school to kick the hall, or he came to prepare to cheat, no matter which one it was, he would not be happy.

"Don't mind, Boss Liu, because I have a thing here, and I want to find a real master to help me palm my eyes, but you also know that those big names in the Antique Association don't have time to help me check it. Those of us who do business, our respective treasure connoisseurs are good and bad, some have real kung fu, and some are fancy, I have to use this method to screen it, the matter is big, there is no way! ”

Zhang Lichang hurriedly lowered his posture and explained to Liu Yutang.

"Oh? What is it? Boss Zhang thinks this junior brother of mine is qualified to help you with your palm? ”

Liu Yutang snorted lightly, and said to Zhang Lichang with an arrogant face, without the slightest sense of shame that he had not found the three fakes before.

"Haha, Boss Liu laughed, this Mr. Yang has not picked up those copper coins and can distinguish the authenticity at a glance, this eyesight is definitely this, if he is not qualified, then the old man and I will not be a person in the circle!"

Zhang Lichang gave his thumb in his hand and said a little curtly.

"Boss Zhang has won the prize."

Yang Fan said modestly at the right time, I don't know why, there are not too many records of ancient coins in the records of Zhang Qingshan's booklet, and he doesn't know much about this aspect, so he looked at it directly at the beginning, turned on the plug-in, and directly got the result.

The five copper coins on it all have fourteen apertures, which is more than 1,400 years ago in 621 AD, when Kaiyuan Tongbao first began to be minted, and he who is familiar with history books naturally knows about this event.

As for the other three, there is not a single aperture, so naturally the fake is deliberately old!

"Young people are a little more vigorous, why did they pass the prize? You deserve this praise, some people didn't trust you before, if you continue to be humble, who will take you seriously in the future? ”

Liu Yutang was obviously still a little worried about the previous temptation, snorted coldly, and taught Yang Fan a lesson.

However, this kind of behavior is indeed a taboo in the industry, and this Boss Zhang is clearly distrusting them by doing this!

"Boss Liu, dissipate your anger, dissipate your anger, this next thing is really a good thing, if you think this thing is not worth doing at that time, you can just kick me out!" I don't have a word for it! ”

Zhang Lichang said with a smiling face, no way, who let himself take care of the loss first, and now he still has to ask the other party.

"Okay, take out that thing of yours, don't blame me for saying ugly things in front, if you dare to lie to me, I'll drive people out directly!"

Liu Yutang looked at the other party suspiciously and said.

"Okay, I'll go out and get it, in my car, you two wait a while!"

After Zhang Lichang finished speaking, he was about to turn around and go out of that thing, but Yang Fan suddenly asked:

"Boss Zhang, can I play with these copper coins?"

Zhang Lichang was slightly stunned, and then immediately smiled:

"Of course you can, of course you can, you can just look at it!"

With that, he walked out of the door of the small office.

Yang Fan smiled slightly, picked up a Kaiyuan Tongbao and played with it.

"Why, are you interested in these ancient coins? These coins are actually not very valuable, there are a lot of open source Tongbao handed down, you can touch a few pieces another day, the mother money is not easy to find, and ordinary copper coins are not difficult. ”

Seeing his interested, Liu Yutang smiled and asked, this time Yang Fan has earned him enough face, which makes him very happy, and he is thinking of finding an opportunity to reward Yang Fan.

"No, I just want to see it."

Yang Fan said with a smile, paused for a moment and suddenly spoke again, "If you have one, you can have a little fun and take a look, there are not many coins recorded in the teacher's booklet, I still want to learn more." ”

What Yang Fan said is true, but more importantly, because of the warm currents in these antiquities.

Maybe it's because the copper coin is relatively small, and there is not much warm current in it, but it's better than nothing.

Yang Fan clearly knew how much these things helped him!

"Okay."

Liu Yutang nodded, his smile was a little relieved, and he was pleased with Yang Fan's studious and diligent work!

Soon, Zhang Lichang went and returned, holding a lockbox containing money in his hand.

"Oh, good fellow, why are you like this?"

Liu Yutang laughed directly, for these things of antiques, I have seen those who are careful, but most of them are ordinary people, who accidentally got some antiquities, worried about being targeted by leaks, it is really rare for people in the industry to make such a big move.

After all, everyone in the industry has their own protective measures at home, and there will be a certain amount of protection for travel.

"Hey, I'm smiling and laughing, it's a big matter, I have to guard against it!"

Zhang Lichang smiled embarrassedly, which made Yang Fan and Liu Yutang even more curious about the contents of the box.

Zhang Lichang put the box on the table and tinkered for a long time before opening the box, which was covered with a thick layer of black cotton goods.

"it, it's really ...... to make a mat out of mink"

The corners of Yang Fan's mouth twitched slightly, and some words were poor.

Zhang Lichang didn't say anything, and slowly took out the layer of mink fleece, and inside was a piece of black wood!

If you look closely, there are traces of carved handwriting on it!

"it!"

Yang Fan stared intently, and the thirty golden circles of light emitted by the piece of wood made him accidentally call out directly, the thing of the Zhou Dynasty three thousand years ago!