Wetzler and Hartford Bar Clamps What Are They Worth?

[Harold]

The slow-moving clean-out continues.  This time I found two Hartford bar clamps (approx. 55") and three Wetzler bar clamps (approx. 21").   Somewhat rusty but working.  They're headed for Craigslist and I'm curious about what they are worth.  Any ideas appreciated.

Thanks,
Harold

[Bill Houghton]

Look at completed sales on eBay.

[Papaw]

I see some sold on Ebay for $30 - $50 for two.