It looks like you’re referring to a complete set of Lefty Kreh’s “Lefty’s Little Library of Fly Fishing”, with all 15 volumes still sealed in their original packaging. This is a highly collectible and valuable set for fly fishing enthusiasts, especially given Lefty Kreh’s legendary status in the sport.

Key Details About the Set:
– Author: Bernard “Lefty” Kreh (1925–2018) – One of the most influential fly fishermen and instructors in history.
– Title: Lefty’s Little Library of Fly Fishing
– Format: A boxed set of 15 small booklets (each around 32–48 pages), covering various aspects of fly fishing.
– Publisher: Frank Amato Publications (originally published in the 1990s).
– Condition: “Still sealed” suggests the set is brand new, unopened, and in mint condition, which is rare.

Why It’s Valuable:
1. Rarity: Complete sealed sets are hard to find.
2. Authoritative Content: Lefty Kreh was a master angler, and these booklets distill decades of his expertise.

Lefty Kreh-Lefty's Little Library of Fly Fishing -COMPLETE SET - 15 Still Sealed

3. Collectibility: Fly fishing literature, especially from iconic figures, holds long-term value.

Estimated Value (as of 2024):
– Sealed Complete Set: $200–$500+ (depending on demand and condition).
– Individual Booklets: $15–$30 each if sold separately (but the full set is more desirable).

Where to Sell/Buy:
– eBay (Check sold listings for recent prices)
– Fly Fishing Forums (Classic Fly Rod Forum, Fiberglass Flyrodders)
– Specialty Bookstores (Abebooks, Amazon Collectibles)
– Auction Houses (If a rare early edition)

Would you like help determining an exact value or finding potential buyers? If you have photos or edition details, I can refine the estimate further.