If you Google "high standard supermatic trophy" you will find auctions that have sold this gun for the high $600's. It is valued up to $1000. based on condition and model.
100-1000
100-1000 USD or so
100-1000 USD or so
100-1000 USD
50-150 USD
Lets start with the fact that you have a Hi-Standard first model supermatic that was made in the year 1952.The first model was made from 1951-1953.For a First model with between 60%-90% of its original finish remaining,the price is between 175-415 dollars.Your supermatic could be had with either a 4 1/2in or 6 3/4in barrel.These could be had with both weights and filler strip.if this is present your supermatic will increase in value by 250 dollars.
50-300 usd
160 or so
10-1000 USD depending on specifics
Depends on model (and there are DOZENS of models of High Standard pistols) and the condition.
$100-$250, depending on condition.
About $1,250 for Excellent condition. Fairly pricy guns