It was a breezy autumn evening as two trench coat wearing NYPD detectives walked down a side street in Chinatown. The sidewalk glowed red with the cumulative reflection of stoplights, tail-lights, and marketing signs. The threat that the sheen on the pavement might be refreshed by yet more rains remained. Most, but not all, of the businesses complied with the requirement to have signage in English, but it still took great efforts to find the right place. The little section of red awning over the door said "Pei Ying Stationary and Gifts" in English letters below larger Chinese characters that Detective Rathko assumed said the same thing. The awning sign was old and faded, but while large flecks of the lettering had chipped off over the years there was enough of the jigsaw puzzle left to read the sign clearly.
"Is this the place, Chow." Detective Rathko, the more senior detective, asked his younger partner in a thick New York accent. Rathko shone the beam of a flashlight on the sign because, while it was not yet 7:00pm, it was already dark, and the nearest streetlight was out.
"The number is right, but it's not supposed to be a tchotchkes store. We'll see." Detective Chow replied without any discernable accent as she pressed the button on the intercom.
"Ke yi bang ni ma?" A voice, which sounded like an elderly woman, came over the intercom in sing-song Mandarin Chinese asking if she could be of assistance.
"Ni hao. It's Detectives Rathko and Chow of 5th Precinct. We made an appointment to speak with Sifu Chen." Detective Mandy Chow said.
The buzzer immediately sounded, and Chow pulled open the wrought-iron burglar-bars and found the inner door unlocked. The door, as expected from the narrow frontage, opened into a steep staircase that lead up to an interior door at the back of the building on the second story.
By the time the two cops had gotten to the top of the stairs a woman, presumably the one who answered the intercom, had opened the door, and she stood aside quietly while the two entered. After closing the door behind them, as soon as the detectives shed their shoes, she directed them to follow her. The inside was quite different from the run-of-the-mill brown brick storefront exterior. It was a pristinely maintained unit painted a deep red and trimmed with gold. There were plants here and there, along with calligraphy and paintings of Ming Era scenes. They walked along the back wall of what seemed to be a small martial arts training hall. There were four students following the motions of an instructor doing a Tai Chi Chuan form. The class moved slowly and smoothly together almost as a single unit.
The old lady bowed slightly as she silently extended a hand toward a door ushering the two detectives into a room. Sitting on a cushion, which in turn was upon a mat, was an old man with a white beard wearing white loose-fitting robe-like garb.
"Ahh. Detectives, please come in and have a seat." The old man said directing Rathko and Chow to sit on cushions themselves.
Chow took a seat smoothly, but the process was awkward for the muscular but inflexible Rathko.
"Detective Rathko, would you like a chair? Americans are not used to sitting this way." Master Chen asked.
"No thanks. I'll be OK." Rathko said, following the "when in Rome" rule his first partner had taught him.
"Then, what can I do for you?" The master said in accented English.
"Word on the street is that you might be able to identify a piece of evidence." Rathko opened an expandable file and extracted a plastic baggy with a dagger in it. The dagger had a manila colored tag tied to it.
Rathko handed the baggy to the old man. The master looked at it conscientiously through the clear bag. He turned it over, and looked at it multiple ways.
"So, Master Chen, have you seen it before?" Rathko asked.
"Not this one, but I have seen ones like it. I think I can provide you some useful information." Chen said.
"So tell us about it." Chow said as she flipped open a notebook and clicked her pen.
"It was made by a man named Xinlu from Shaanxi Provence in China. Xinlu died during the Cultural Revolution over forty years ago." Chen said.
"You're sure." Rathko said.
"Yes, this was handmade. It has his marks, and is very much in his style. There was a time when things were made by hand and they bore the mark of their maker." Chen said.
"We're not meaning to challenge your conclusion, but it is unfortunate for us." Rathko said.
"Why is that?" Chen asked.
"Because if this is over 40 years old..." Rathko began
Chen interrupted. "More like 55."
"What?" Chow said.
"Xinlu had bad arthritis for the last 15 years of his life, and stopped making weapons. He thought his affliction was from not living in accordance with the Way, and he resigned himself to give up making instruments of death." Chen elaborated.
"Even more so. If this is over 55 years old, it didn't come from its original owner. That person is likely long gone." Rathko explained.
"Tea?" The lady had returned stealthily and held out a lacquered wood tray between the detectives that held three steaming cups of tea.
"Thank you." The two detectives said simultaneously as Chen said the same in Chinese.
"Not necessarily. Consider the inscription." Chen said returning smoothly to the conversation at hand.
"What does it say?" Chow asked.