Visible crew/equipment: At the very end of the episode, right after he tells Jesse how he used the red phosphorus to kill the gunmen, Walt leans down to vomit. You can see his microphone transmitter under his shirt. (00:54:20)
Character mistake: When Walt steals the bottles of "hydrofluoric acid," they are misspelled on the labels as "hydroflouric." This misspelling is corrected when hydrofluoric acid reappears in season 4. This was corrected for some DVD releases but is still visible on some streaming services. (00:11:20)
...and the Bag's in the River - S1-E3
Continuity mistake: When Walt is sitting on the overpass it is clear that his car is parked on the part that straddles the median between the lanes, but when the shot is inside his car the view appears as if he is parked directly over the right lanes of traffic. (00:43:50)
Cancer Man - S1-E4
Continuity mistake: When Hank writes Icebreaker on the board, the writing changes drastically. Note the A. (00:00:30)
...and the Bag's in the River - S1-E3
Character mistake: Hank finds the bag of meth in Krazy8's car. He picks it up to show Gomez and examine it. However, he does all of that in his ungloved hand. He then proceeds to place the meth in an evidence bag. (00:43:10)
Continuity mistake: When Skyler is looking at Cap'in Cook's My Shout page, you can see the whole page. Camera cuts and now the page has zoomed in significantly. (00:14:30)
Crazy Handful of Nothin' - S1-E6
Continuity mistake: When Hank asks Walt for some information, there are 2 plastic measuring cylinders on the table. In one shot however, they have disappeared and return again in the next shot,. (00:20:45)
Cancer Man - S1-E4
Continuity mistake: When Jesse drops the spliff on the floor it lands on a join between 2 paving slabs. When we see Jesse stand on it, it's in the middle of a tile. (00:42:20)
Cancer Man - S1-E4
Continuity mistake: When Hank puts the mugshots up on the board they overlap ever so slightly. In some shots there is a clear gap between the two pictures. (00:01:20)
Visible crew/equipment: Just as Walt is saying the line about checking to see if the other one is dead in the RV, the edge of the set comes into view very briefly on the right hand side. (00:15:10)
Continuity mistake: When Walt realises that Krazy8 is awake in the basement, Krazy's foot is sideways showing the tread of his boot. When the camera shows Krazy from the front, his boot/foot is now flat on the floor as it should be. (00:26:40)
Continuity mistake: We see Jessie with the torch to his pipe. Camera cuts and the torch has disappeared. (00:37:30)
A No-Rough-Stuff Type Deal - S1-E7
Continuity mistake: When Walt and Jesse are talking in the RV at the start, the bandages on Jesse keep changing depending on the shot. Note the skin gap at the bottom. (00:05:00)
Continuity mistake: When Walt writes Chiral on the board, the writing changes style. Note the C. (00:09:20)
Cancer Man - S1-E4
Visible crew/equipment: When we see a close up of Jesse stamping on the spliff you can see an orange marker on the floor where Jake is stood. (00:42:20)
Visible crew/equipment: When Walter puts the mask over Jesse's unconscious face after drugging Emilio and Krazy-8, in the POV shot of Jesse where the camera is looking up at Walter, the reflection of the camera can be seen in Walter's mask. (00:51:05)
...and the Bag's in the River - S1-E3
Visible crew/equipment: At the start when Jesse looks over his shoulder at Walt, a stage light and what appears to be a light screen are reflected in his mask. (00:02:00)
Continuity mistake: Just as Skyler asks Walt who Jesse is, her hands go from curled up on her legs to palm flat on her legs. Her t-shirt also has a ridge in it across the belly which disappears in the second shot. (00:33:20)
Visible crew/equipment: At the very beginning of the episode where the RV crashes against a rock in the middle of the desert, a camera badly hidden behind a bush can be seen on the right side of the screen immediately after the crash. (00:00:57)
A No-Rough-Stuff Type Deal - S1-E7
Continuity mistake: When Walt and Skyler are talking on the sofa, Walt's hand goes from Skyler's leg to her hands instantly. (00:40:20)
Answer: Saul is a criminal himself. It's not past his capabilities to forge some documents to show the 857k is available.
Ssiscool ★
Forged documents by Saul is most likely the correct answer.
The_Iceman