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Live · checked today · 1 UK retailer tracked

Castore Engineered Knit Polo Shirt vs Original Penguin 50'S Novelty Colour Block Polo Shirt

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Quick verdict

Checked daily across 1 UK retailer

Price and availability verdict

Castore Engineered Knit Polo Shirt is currently £39.99, while Original Penguin 50'S Novelty Colour Block Polo Shirt is currently £34.99. Against tracked history, Castore Engineered Knit Polo Shirt is at its lowest tracked price and Original Penguin 50'S Novelty Colour Block Polo Shirt is at its lowest tracked price. Both are currently available from 1 UK retailer.

Deal intelligence

Should you buy now, or wait?

Both are at their lowest tracked prices today.

Castore · Engineered Knit Polo Shirt

Not enough data yet

Today £39.99 · typical £39.99 · lowest £39.99

Original Penguin · 50'S Novelty Colour Block Polo Shirt

Not enough data yet

Today £34.99 · typical £34.99 · lowest £34.99

Where to buy

1 UK retailers, checked daily

Retailer Engineered Knit Polo … 50'S Novelty Colour B…
cheapest · prices checked daily · — not seen at that retailer

Price trajectory

How each has moved since we started tracking

Castore Engineered Knit Polo Shirt Original Penguin 50'S Novelty Colour Block Polo Shirt

Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.

Castore · Engineered Knit Polo Shirt

No change

since 5 April 2026

Lowest £39.99 on 5 April 2026

Original Penguin · 50'S Novelty Colour Block Polo Shirt

No change

since 5 April 2026

Lowest £34.99 on 5 April 2026

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Frequently Asked

Common questions about the Castore Engineered Knit Polo Shirt vs Original Penguin 50'S Novelty Colour Block Polo Shirt

Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.