It looks like all these boats are sold, here are some similar boats available now.
SIMILAR BOATS FOR SALE

PRO-LINE 24 Flatback for sale, United States of America
"UNIQUE BOAT! REBUILT ENGINE! EXTENSIVE PROFESSIONAL RESORATION OF TRANSOM, DECK, & FLOOR IN ...

PRO-LINE 2510 for sale, United States of America
Pro-Line Fishing boat in good condition. Ready for the water. If you are in the market for a walk...

PRO-LINE 231 for sale, United States of America
Four stroke Yamaha - Hard top 1995 Pro Line re-powered in 2005 with four stroke Yamaha 250 horsep...

PRO-LINE 27 Express for sale, United States of America
Excellent Pro-Line 29 walkaround with powerful and efficient twin Merc Optimax 200s! Since 1968, ...

PRO-LINE 201 Walkaround for sale, United States of America
GREAT BUY!!! This boat has not been on the water. Only 8 Hours This Pro-Line is equipped with a p...

PRO-LINE 231 for sale, United States of America
Affordable Pro-Line Fishing Machine!! Two Large Live Wells!! The PRO-Line story is very interesti...

PRO-LINE 32 Express for sale, United States of America
Beautiful boat that has been well maintained with many updates! Are you looking for a great boat ...

PRO-LINE 24 Sport for sale, United States of America
ProLine 24 Sport fishing boat powered with 225 Honda engine and includes an EZ LOADER trailer Str...

PRO-LINE 22 for sale, United States of America
Pro-Line Sport- Powered with a Yamaha 225 HP 4 Stroke engine ready to go! The Pro-Line 22 Sport i...

PRO-LINE 241 Walkaround for sale, United States of America
PRO-LINE 241 walkaround with newer twin Mercury 150hp four strokes! Pro-Line 241 OB Walkaround hu...

PRO-LINE 19 Sport for sale, United States of America
Well Taken Care Of and Lift Kept Pro-Line 190 Sport WIth Trailer In Nice Condition. Ready For a N...

PRO-LINE 26 Sport for sale, United States of America
PRO LINE 26 CENTER CONSOLE with twin Yamaha 2-stroke engines! Looking for a center console with e...

PRO-LINE Walkaround 250 for sale, United States of America
Ready To Fish! Nice Condition! Tons Of Walk-Around Deck Space! Carry 10 Passengers! Rod Holders F...

PRO-LINE 30 Sport for sale, United States of America
Offshore Machine. 2016 Engines under warranty. Ready for the water. This 2000 Pro-line 30 Sport C...

PRO-LINE 3400 Super Sport Cuddy for sale, United States of America
Excellent 34 CC powered by twin Mercury 250XXL EFI engines! Repainted! Monster JL Audio System! B...

PRO-LINE 241OB for sale, United States of America
Pro-Line 241OB, 26' with Yamaha 225, Tandem-Axle Trailer!!!! This 1999 Pro-Line 241OB Walkaround ...

PRO-LINE 20 Sport for sale, United States of America
ft CC with a 200hp Mercury outboard is in great condition. Has an anchor winch remote controlled ...

PRO-LINE 21WA for sale, United States of America
Nice boat! 150 Mercury! Great fishing boat! GPS and fish finder! Stereo system with kicker speake...

PRO-LINE 22 DC for sale, United States of America
Pro Line 22 Dual Console boat powered with a Johnson 175 HP motor ready for the water. Located in...

PRO-LINE 30 Walk-Around for sale, United States of America
Skirt Chaser is a 2004 Pro Line 30 Walk Around, repowered on 2019 with new Suzuki DF 250's (365 H...

PRO-LINE 29 Grand Sport for sale, United States of America
2007 Pro-Line Grand Sport 29 Built tough for demanding offshore missions, yet designed with a vis...

PRO-LINE 35 Express for sale, United States of America

PRO-LINE 32 Express for sale, United States of America
Well Maintained 2007 PRO-LINE 32 EXPRESS walkaround! If you are in the market for a walkaround, l...

PRO-LINE Walkaround 201 for sale, United States of America
HP MERCURY ENGINE, RUNS GREAT!!! MOTIVATED SELLER, PRICED TO MOVE QUICK!!! If you are in the mark...

PRO-LINE 30 WA for sale, United States of America
***SALE PENDING*** 2000 Proline 30 Walkaround. Twin outboard Mercury engines. Trailer included. I...

PRO-LINE Walkaround 230 for sale, United States of America
HP Suzuki DF200A outboard with low hours! If you are in the market for a walkaround, look no furt...

PRO-LINE 23 Sport for sale, United States of America
Low hour 2006 Pro-Line 23 Sport, ready for fishing, cruising and the sandbar This 2006 Pro-Line 2...

PRO-LINE 30 Walk for sale, United States of America
Pro-Line 30 Walkaround with many recent updates! This versatile 2000 Pro-Line 30 Walk is ready to...