A 2" Kit Gun or model 34 would run $450-600, depending on condition, box and contents, etc. 2" 63s were a small, special run and will go $2-300 higher. There are a very few 2" fixed sight model 34s, which would probably run low four figures if you can find one for sale.

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Alan
SWCA LM 2023, SWHF 220