The Heddon 8 bamboo fly rod you described is a classic vintage model with some desirable characteristics for collectors and anglers. Here’s a breakdown of its key features and potential value:

Heddon 8 (9’0″, 2½F, 3-Piece) Overview:
– Model: Heddon 8 (mid-range in Heddon’s historic lineup, below the premium 35, 20, and 50 models but well-regarded for fishing performance).

Heddon #8 bamboo fly rod 9' 2 1/2F, 3 Piece Fly Rod, Great, 9 Foot

– Length: 9 feet – a versatile length for medium to large rivers, though some modern anglers may find it heavy by today’s standards.
– Taper: 2½F (2½ ferrule) – Indicates a medium-to-medium-heavy action, suitable for larger trout, bass, or light steelhead.
– Condition: You describe it as “Great,” suggesting minimal issues (no major cracks, wraps intact, original varnish, etc.).
– Era: Heddon rods from the 1930s–1950s are most common; serial numbers or markings can help date it.

Key Considerations:
1. Collectibility:
– The 8 was a solid “workhorse” model, not as rare as higher-grade Heddons (e.g., 20, 35, or featheredge models).
– Value depends heavily on condition (ferrules tight, no delamination, original wraps/guides).
– Original bag and tube add significant value.

2. Fishing Use:
– A 9′ 2½F Heddon can handle 6–7wt lines, ideal for streamers or wet flies.
– Some anglers prefer shorter bamboo rods (7.5’–8.5′) for lighter fishing.

3. Market Value (Approx.):
– Excellent Condition (all original, no repairs): $400–$800+
– Good Condition (minor wear, restored): $250–$500
– Rarer pre-1930s versions or special wraps: Can exceed $1,000.

Recommendations:
– Inspect Carefully: Check for hairline cracks (especially near ferrules), loose guides, or varnish issues.
– Line Test: Try a 6wt or 7wt DT line to see how it casts.
– Authentication: If unsure of era, look for markings (e.g., “Made in USA,” patent numbers).
– Restoration: If needed, consult a bamboo rod specialist (e.g., Dennis Stone, Mike Brooks).

Would you like help identifying its era or determining exact line weight recommendations?