Anyone familiar with Browning Silaflex Rods from the 70's?

Newbie UL Setup - Browning Silaflex 332904 and Daiwa 700c, Another Spin on Glass

Vintage Browning Silaflex 7'6 8oz Fiberglass Fly Rod Fishing Pole Model 971

Silaflex year identification - Pre Browning, Collecting Fiberglass Fly Rods

For The Browning Collector, Collecting Fiberglass Fly Rods

Silaflex year identification - Pre Browning, Collecting Fiberglass Fly Rods

For The Browning Collector, Collecting Fiberglass Fly Rods

Browning Vintage Fishing Rods for sale

Browning Vintage Fishing Rods for sale

Browning Vintage Fishing Rods Fiberglass Shaft/Blank for sale

comparison of different Browning Silaflex rods, Glass Tech

Find many great new & used options and get the best deals for Vintage Browning Silaflex 7'6 8oz Fiberglass Fly Rod Fishing Pole Model 971 at the best

Vintage Browning Silaflex 7'6 8oz Fiberglass Fly Rod Fishing Pole Model 971

Silaflex year identification - Pre Browning, Collecting Fiberglass Fly Rods