1959 Mack B61 | 235"wb, 300hp. | klintan77 | Flickr
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1965 Mack B61 - Antique and Classic Mack Trucks General Discussion - BigMackTrucks.com
MACK B61T B-61-T 1:43 ""SAN JOSE"" TRUCK TRUCK & TRAILER ALTAYA SEMI TRAILER | eBay
El garage de Antonio: Mack B61T
1959 Mack B61 semi truck in Fulton, MO | Item E3571 sold | Purple Wave
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1963 Mack B61: Intimidating Purchase | Barn Finds
1963 Mack B61: Intimidating Purchase | Barn Finds
Jerrys 1961 Mack B61 – Charlies Custom Creations
They don't get much prettier than this 1957 MACK B61 | By Nortrux Inc. - Your Central and Northern Alberta Mack Heavy Truck Dealer | Facebook
1961 Mack B61 Thermodyne Diesel Truck Tour - YouTube
File:Mack B61 (16182367332).jpg - Wikimedia Commons
Mack B61T 1958 (2262) | 1958 Mack B61T / 11.012cc / straight… | Flickr
1958 MACK B61 For Sale In Boise, Idaho | TruckPaper.com
1958 Mack B61T - Antique and Classic Mack Trucks General Discussion - BigMackTrucks.com
Antique Lime Green Mack B61 Thermodyne Diesel Truck - YouTube
1958 Mack B61T | Mack trucks, Truck art, Mack
