![Infinity twin-fin surfboard (mid 1970's) – Vintage surfboards for sale, Collectible surfboards for sale Infinity twin-fin surfboard (mid 1970's) – Vintage surfboards for sale, Collectible surfboards for sale](https://surfboardhoard.com/wp-content/uploads/2020/08/a111-Infinity-twn-1.jpg)
Infinity twin-fin surfboard (mid 1970's) – Vintage surfboards for sale, Collectible surfboards for sale
![7'0" x 22.5" x 3.1" 57.3L Retro Fish Twin Fin Shortboard Surfboard Coral Blue | eBay 7'0" x 22.5" x 3.1" 57.3L Retro Fish Twin Fin Shortboard Surfboard Coral Blue | eBay](https://i.ebayimg.com/images/g/RW4AAOSwGg5kTZpr/s-l1600.jpg)
7'0" x 22.5" x 3.1" 57.3L Retro Fish Twin Fin Shortboard Surfboard Coral Blue | eBay
![Mark Richards (MR) Limited Edition twin-fin – Vintage surfboards for sale, Collectible surfboards for sale Mark Richards (MR) Limited Edition twin-fin – Vintage surfboards for sale, Collectible surfboards for sale](https://surfboardhoard.com/wp-content/uploads/2020/01/a11-MR-wht-1c.png)
Mark Richards (MR) Limited Edition twin-fin – Vintage surfboards for sale, Collectible surfboards for sale
![Mark Richards (MR) twin-fin by E. Duck (late 1970s) – Vintage surfboards for sale, Collectible surfboards for sale Mark Richards (MR) twin-fin by E. Duck (late 1970s) – Vintage surfboards for sale, Collectible surfboards for sale](https://surfboardhoard.com/wp-content/uploads/2019/03/MR-twin-redorng-8.jpg)
Mark Richards (MR) twin-fin by E. Duck (late 1970s) – Vintage surfboards for sale, Collectible surfboards for sale
Mark Richards on Instagram: “FOR SALE, A 1978 Retro Twin Fin model. This replica model is not currently available to order. It's 6'0" long, 201/2" wide & 23/4" thick.…”
![1980 Vintage Wave Tools Twin-Fin Surfboard by Lance Collins at 1stDibs | wave tools surfboards, lance collins wave tools, wave tools twin fin 1980 Vintage Wave Tools Twin-Fin Surfboard by Lance Collins at 1stDibs | wave tools surfboards, lance collins wave tools, wave tools twin fin](https://a.1stdibscdn.com/1980-vintage-wave-tools-twin-fin-surfboard-by-lance-collins-for-sale-picture-2/f_52902/f_196921621593571433307/Wave_Tools_ylw_2_master.jpg?width=768)
1980 Vintage Wave Tools Twin-Fin Surfboard by Lance Collins at 1stDibs | wave tools surfboards, lance collins wave tools, wave tools twin fin
![Local Motion twin-fin by Pat Rawson (mid 1980's) – Vintage surfboards for sale, Collectible surfboards for sale Local Motion twin-fin by Pat Rawson (mid 1980's) – Vintage surfboards for sale, Collectible surfboards for sale](https://surfboardhoard.com/wp-content/uploads/2020/06/a999-lm-rnbw-1.png?w=144)