Marine wildlife print signed 'Wyland' (not authenticated)

This is a large format color print depicting an underwater marine scene, featuring two prominent dolphins swimming in deep blue water alongside a shallow tropical shoreline with palm trees and a bright sunburst effect breaking through the surface. To the right, a detailed yellow and blue reef fish is visible near the sandy bottom, along with small starfish and shells scattered on the sea floor. The print has wide white borders on all sides. On the upper right corner, there appears to be a signature reading 'WYLAND © 1990'. In the bottom right margin, there is a numbering sequence visible that appears to read '606/750', suggesting a limited edition run, and another signature marking. The surface of the print has a glossy finish and is being handled on what appears to be protective brown wrapping paper. The attribution in the name rests upon the signature visible near the top right, though the item is unauthenticated and the exact printing technique cannot be verified from the image alone. The style is characteristic of late 20th-century environmental marine art, popularized by marine life artists of that era. There are no obvious major condition issues visible from this angle, though the sheet shows slight curling typical of rolled paper prints.

Based on what I can see in the image, this large format color print depicts a classic late 20th-century marine wildlife scene featuring dolphins, a tropical shoreline, and reef elements. The upper right corner bears a signature reading 'WYLAND © 1990', and the bottom right margin includes a numbering sequence reading '606/750', suggesting a limited edition run. However, I cannot verify the printing technique or the validity of the signature from a photo alone, and physical inspection would be needed to confirm these details. My value estimate of $400 to $800 assumes that the attribution to Wyland is correct and that the piece is a genuine limited edition serigraph or lithograph from the stated run. Limited edition environmental marine art from this era generally attracts steady interest from collectors of contemporary wildlife art, though market demand fluctuates. If physical inspection reveals that the item is a reproduction, poster copy, or unsigned replica rather than an authorized limited edition print, the value would decrease significantly, typically dropping to the $50 to $150 range as a decorative piece. To establish authenticity and achieve a higher valuation, this item would require in-person examination by a qualified paper conservator or fine art specialist, alongside thorough provenance documentation and evaluation of the signature and numbering in person.