Those guns have gone up in the last few years. I have one of the target models that was my Dad,s. They shoot very nice and mine has a near perfect trigger. Offer 300 and if you are going to keep it, it doesn,t matter if you have to pay more.
+1 on the wouldn't part with it. I had my MkII Target 6 7/8" on range today. With 1 Ram-line 12-shot stainless mag and 3 Ruger mags it is flawless. It was my Dad's bought at the old Howard Bros in McComb back in the day. Back when you could walk in and say I'll take that one.