It sounds like you’re inquiring about a 1930s South Bend Cross bicycle (Serial 7372, Model 1640) with its original tube and sock. Here’s what you should know:

South Bend Bicycles in the 1930s
– South Bend Bicycle Co. (Indiana) produced bikes from the late 1800s until the mid-20th century.
– Their “Cross” models were mid-range bicycles, often with sturdy steel frames, balloon tires, and classic cruiser styling.
– Serial 7372 likely dates it to the early-to-mid 1930s (exact year may require a South Bend serial number chart).

Desirability & Value Factors
1. Originality – The presence of the original tube and sock (likely referring to the tire tube and a protective cloth sock for storage) increases collectibility.
2. Condition – Original paint, decals, and minimal rust boost value.
3. Rarity – Pre-war bikes (especially with original parts) are sought after by vintage bicycle collectors.
4. Model 1640 – Research if this was a special edition or a common model (some South Bend models had unique features like tank frames or rear racks).

Estimated Value (If Restored/Original)
– Fair Condition: $150–$400
– Excellent Original Condition: $500–$1,200+
– Fully Restored (Show Quality): $1,500+

Where to Research Further
– Classic Bicycle Archives: Check [The Wheelmen](https://www.thewheelmen.org) for South Bend catalogs.
– eBay & Sold Listings – Search for completed sales of similar models.
– Vintage Bike Forums – Try forums like BikeForums.net or Facebook groups.

Would you like help identifying specific features or finding a buyer?
The South Bend Cross 1640 (serial 7372) with its original tube and sock is a highly desirable fishing rod among collectors, especially for those focused on vintage tackle from the 1930s. Here’s what makes it special:

Key Details:
– Era: 1930s (Golden Age of bamboo rods)
– Model: Cross 1640 – A mid-to-high-grade production rod by South Bend, known for quality craftsmanship.
– Serial 7372: Helps date the rod more precisely (if you have access to South Bend records or collector resources).
– Original Tube & Sock: Significantly boosts value, as many rods lose these over time.

Why It’s Desirable:
1. Bamboo Craftsmanship: South Bend rods from this era were well-made, balancing affordability and performance.
2. Collectibility: The Cross series is sought after, especially with original accessories.
3. Historical Significance: Represents pre-war American tackle manufacturing.

Estimated Value (2024):
– Condition-Dependent:
– Excellent+ (all original, minimal wear): $400–$800+
– Good (minor repairs, clean): $250–$500
– Fair (issues like varnish cracks, missing wraps): $100–$300

Tips for Selling/Appraising:
– Verify Authenticity: Check markings, wraps, and ferrules against known Cross 1640 specs.
– Consult Experts: Reach out to the Classic Fly Rod Forum or Lang’s Auction for appraisals.
– Highlight Originality: Original tube/sock adds ~20–30% to value.

Where to Sell:

1930S USA DESIRABLE  SOUTH BEND CROSS # 1640 SERIAL #7372 ORIGINAL TUBE & SOCK

– Specialized Auctions: Lang’s Sporting Collectibles, eBay (with detailed photos).
– Fishing Collectors’ Groups: Facebook groups, Fiberglass Flyrodders forum.

Would you like help identifying specific features (e.g., grip style, ferrule type) to narrow down the model further?