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EPZ TP35 Pro - Gradient vs RCA OD3 (VT139/ VR150) NOS Vacuum Tube - Singles (1 Tube) / Silver

Every tracked fact about the two, side by side - prices, history lows, ratings. No verdict: which one to buy is the visitor's decision, always.

EPZ TP35 Pro - Gradient EPZ Now ₹6,345 at EPZ Audio Official Lowest ever ₹6,344 on Friday, 16th Oct, 2026 ★★★★★ 4.8 4.8 · 44 reviews Full prices & history

RCA OD3 (VT139/ VR150) NOS Vacuum Tube - Singles (1 Tube) / Silver Now ₹6,277 at Apos Lowest ever ₹6,277 on Friday, 16th Oct, 2026 ★★★★★ 5.0 5.0 · 1 reviews Full prices & history

The decision, factually

Cheaper right nowRCA OD3 (VT139/ VR150) NOS Vacuum Tube - Singles (1 Tube) / SilverLowest current price across all tracked stores - ₹6,277 vs ₹6,345.

Deepest discount ever seenRCA OD3 (VT139/ VR150) NOS Vacuum Tube - Singles (1 Tube) / SilverFrom each product's own recorded price history.

This page reports facts and expresses no opinion on which to purchase.