Gu Yuping suddenly put three holes under a classmate's nose: "Smell it, is there any pungent and pungent chemical weird smell?"
"No." The classmate shook his head: "I didn't smell it."
"You have no problem with your sense of smell, because it is really not." Gu Yuping smiled and said, "In summary, this three-hole cloth is indeed genuine. This classmate is very good. He is very good at it. He is very dedicated to my work. This three-hole cloth is a perfect match.
The cloth came at the right time.”
Everyone laughed, and Luo Tian couldn't help but clap and took the lead. There was applause in the classroom. Many students without a seat were crowded at the end of the classroom, or at the front and back doors.
They felt it was worth it, and this course was very vivid.
"Okay, now we have successfully identified this three-hole cloth as genuine. Finally, what I want to tell you is that the most important way to distinguish ancient coins from the version is to besides looking at the money chart, you must
Contact real objects more often to be familiar with the authentic coins of various dynasties. We should not only pay attention to rare products, but also pay attention to a large number of ordinary varieties. Because these ordinary products are few fake products, they can truly reflect the characteristics of coins of various historical periods."
"Teacher, can you give an example?" a student immediately shouted, "Today was so satisfying."
"Okay, take the knife cloth from the Warring States Period as an example. Because the shape of the knife cloth is special, the forgers have to use genuine sand to create fakes. The flaw is that the coins after sand casting are small, thicker, shallow, copper
The quality is rough, the rust color is wrong and it is easy to fall off. Moreover, the gate of the knife coins is on the knife ring when casting, and the gate of the cloth market is at the head end. After the exit, it is basically not trimmed and maintained in a natural state. False makers often look beautiful for the sake of their appearance.
, polishing the edges of the knife coins and cloth coins smoothly, actually adding to the tricks, revealing the flaws."
Gu Yuping continued: "Let's come to Kaiyuan again in Huichang. Because Yangzhou has already recorded the word Chang, it will not be placed in the place where the word "Yang" is found on the back, whether it is handed down or unearthed.
Fake products. Because the versions of coins from various dynasties in the Northern Song Dynasty and the Qing Dynasty were the most complex, and they were also the objects of counterfeiters’ competition to imitate them. In our daily work, we should analyze their shapes more and master their characteristics to prevent being deceived.”
"Okay, this is all my explanation process today..." Before Gu Yuping finished speaking, the naughty student immediately shouted: "Teacher, you haven't let us see your hand of god yet!
”
"15.5 grams." Gu Yuping blurted out: "We can find an electronic scale to do it too heavy."
Luo Tian volunteered: "I'll go." He knew there must be a place in the office. He discovered it when he came. Gu Yuping smiled and said, "Thank you, Luo Tian."
The students all looked at Luo Tian's back. This name was very well-known to them. They whispered one after another. Who doesn't know about this circle or those who are following this circle now? Luo Tian is a rapidly rising genius appraiser. He is not only
The net worth has exceeded 100 million. Recently, I discovered the only pair of existing luminous cups in the world in the ghost market, and became the chief appraiser of Sosby, the world's largest auction company. For these students, the name Luo Tian is
Two words - myth!
Everyone admires myths, everyone longs to become myths, standing at the peak, Luo Tian didn't know so many envious glances coming from behind, he was only concerned about finding the electronic scale, but he already knew the result, that person wanted to
The students who make things difficult for Gu Yuping will definitely be disappointed.
I took the electronic scale, took the ancient jade flat, adjusted it to zero, and then put the three holes down. The numbers on it jumped a few times, freezing at - 15.5!
"Oh!" The students were all surprised, but the result was too accurate. Luo Tian raised his thumbs up to Gu Yuping, and Gu Yu smiled lightly: "Do you think I really weighed it with your hands? Let me tell you
, The basis for my judgment of weight comes from identification.”
The audience is quiet, everyone wants to hear the mystery of this. There are about 30 kinds of "Three Hole Bu" discovered at present. In addition to museum collections, most of the physical objects are lost overseas. And one is circulated.
The preface of the "Three Hour Bu" means that it can be called an ancient coin collector. This large "Three Hour Bu" with the ancient place name "Wuyang" is the only lonely product found so far, and its academic value is
It is extremely high, and it is of great significance to study the "three holes" casting period and the evolution of balance and geographical location. After we identify this, we will know what will happen next."
"The length of 74 mm, the waist width is 35 mm, and the weight is 15.5 grams. It is a large cloth and is a handed down from Laoshengkeng. Its text is clear and the copper is slightly red. The surface and the edges are circumferences of the back, and the gates are at the head.
The style is relatively accurate and the casting is exquisite. The two characters "Wuyang" on the face are written up and down. The characters "Yang" are separated by a large left and right sides, which are three-legged and three-legged tripods with the characters "Wu". The numbers "Fifteen" are cast on the perforation on the back.
, the font of the 'one or two' is slightly tilted." Gu Yuping said: "This is what I give to you. As long as you understand the characteristics of each ancient coin, you can also become the 'hand of gods', today's
That’s all the course, thank you everyone!”
Applause rang out. This time it was not Luo Tian who led the leadership, but the students organized it spontaneously. Gu Yuping couldn't hide the excitement on his face. To be honest, he was a little nervous last night. He basically didn't give lectures to the outside world before.
, Because of the "secret work", in college, I face ordinary students, but this group of students is different. Some of them are already insiders, and they have some understanding of this industry, so the difficulty of teaching is still very high.
of.
After a 15-minute break, Luo Tian came to the stage. Luo Tian couldn't hide his nervousness. However, Gu Yuping just now gave himself a very classic example. Luo Zai's absorption ability is very strong. It doesn't matter if he is not from a professional class.
The real purpose of the professor is to let the students learn, and this is the purpose. As for the process, there is no need to stick to it.
While the students were resting, Luo Tian did some preparations and took the things he had prepared to the classroom. Gu Yuping was very surprised: "Boy, you seem to have invested a lot."
"There's no way, the pearls and jade are ahead, I have to fight." Luo Tian smiled and said, "My heartbeat has accelerated now. Do you want to touch it?"
Gu Yuping couldn't laugh and cry: "You pervert!"
"I told you very seriously, why are you doing this? It's so ruthless." Luo Tian laughed in his heart: "Release the tension for me. This is the first time I have taught a lecture in my life."
"Are you nervous? How many big scenes have you seen?" Gu Yuping looked at the ones on the ground: "Most of ancient furniture are large items, and it is difficult to spread large items. How did you find these?"
"Accumulating for many years," Luo Tian said: "There are some of them found from my godfather's storage room."
Gu Yuping looked at the time: "I'll go down to listen, waiting to see your wonderful performance. Brother, take care!" Luo Tian smiled bitterly. This Gu Yuping clearly looked like he wanted to watch a good show.