MECHANISM No. 20
|This is a Pay on Answer (POA) mechanism and is fitted to Boxes Coin Collecting No. 700 and
This mechanism differed from the earlier A&B ones as the user inserts coinage once the call is answered and not before.
The spare mechanisms are transported in a Case No. 206.
In the picture below the coin runways have been removed to expose the mask
Last revised: December 09, 2021