[Mondial]

I am not sure of the resistor with the arrow, but the 70 ohm resistor is the violet one with the two black bands labeled #12.

It might be helpful for you to learn the color code for these molded resistors. They use the same body-end-dot code as the dogbones except the dot is replaced by the center band. So for example, the 70 ohm resistor has a violet body with black end and black band (7, 0 with no multiplier).

Another example would be #14 which is yellow body, black end and green band. Value is 4 Meg, (4, 0 and 5 zeros). The original mystery resistor is red body, green end and brown band for 250 ohms (2, 5, and one 0)

Since there are so many differences from the schematic, and some incorrectly identified resistors, I would try and get the set working with the original resistors before attempting to replace them. You can also check them in circuit to get a general idea of their value and see if they correspond with their markings.